Accredited official statistics

Total Factor Productivity of the United Kingdom Food Chain 2023 – final release

Updated 19 June 2025

1. Key messages

• In 2023 the productivity of the food chain showed no significant change compared to 2022, while the productivity of the wider economy also showed no significant change. In the 10 years prior to 2023, the average annual growth rate of the food chain was 0.6 per cent, while the wider economy’s average annual growth rate was 0.4 per cent.

• In 2023 out of the four food sectors, two showed a significant change compared with 2022. Manufacturing decreased by 0.2 per cent, wholesale increased by 0.4 per cent, retail decreased by 0.2 per cent and catering decreased by 1.1 per cent. The latter had previously demonstrated nearly a full recovery from the conditions faced during the height of the pandemic.

• In 2023, the value of Gross Value Added for the four sectors of the food chain was £139.5 billion. Non-residential catering was the largest contributor with £45.2 billion while wholesaling was the smallest with £16.9 billion.

2. Overview

The total factor productivity (TFP) of the United Kingdom food chain is an indicator of the efficiency and competitiveness of the food industry within the United Kingdom. An increase in TFP indicates the industry is improving its efficiency. If TFP in the UK food chain increases faster than other countries, this indicates that the industry is improving competitiveness.

Factors influencing total factor productivity

In economic theory, TFP, also called multi-factor productivity, measures the proportion of output not explained by traditionally measured inputs of labour and capital used in production.

Increases in TFP reflect a more efficient use of inputs, and TFP is often taken as a measure of long-term technological change or dynamism brought about by such factors as technical innovation. This indicator does not explicitly capture these factors, but attempts to produce a more sophisticated measure than simple labour productivity estimates. Explaining year-to-year changes in TFP is not straightforward as there is no single factor that can explain changes in TFP.

There are several macro and micro economic factors, which together can help to understand patterns in the TFP behaviour. These include technological advances, Macroeconomic factors, Human capital and Institutions. Please see the Background Notes section for further details.

The food sector plays a significant part in our economy, accounting for about 8 per cent of the Gross Value Added (GVA) of the UK non-financial business economy (see Glossary). Four sectors make up the food chain: manufacture, wholesale, retail and non-residential catering. Both alcoholic and non-alcoholic drinks are included in food. TFP is a measure of the efficiency with which inputs are converted into outputs. For example, TFP increases if the volume of outputs increases while the volume of inputs stays the same. Similarly, TFP increases if the volume of inputs decreases while the volume of outputs stays the same. Although there is a practical limit on how much food people want to buy, the volume of output can increase due to increases in quality of products and by increases in exports.

Figure 2.1. GVA of the UK food sector 2023

2023	£ billion
Food and Drink Manufacturing	37.1
Food and Drink Wholesaling	16.9
Food and Drink Retailing	40.2
Non-Residential Catering	45.2

Figure 2.1 description: Figure 2.1 shows the GVA of the UK food sector in 2023. In 2023, the value of GVA for the four sectors of the food chain was £139.5 billion. Non-residential catering was the largest contributor with £45.2 billion, while wholesaling was the smallest with £16.9 billion. The background data and charts in this release can be downloaded here: Food chain productivity

3. Sector trends

Figure 3.1. TFP trends within the UK food industry 2000 to 2023

Figure 3.1 description: Figure 3.1 shows the TFP trends within the UK food industry, 2000 to 2023.

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• In 2023 productivity increased in only one of the four sectors (wholesale).
• Since 2014 manufacturing productivity has increased steadily, decreasing in 2020 but increasing again in 2021. In 2017 wholesale productivity began to overtake it and is now at a higher level.
• Manufacturing and wholesale both rose steadily from 2000 to 2020. Retail and catering demonstrated a flatter trend up until 2020. Retailing then increased in both 2020 and 2021, while catering dramatically decreased in 2020 before returning to its 2019 level in 2021.
• Catering decreased by 1.1 per cent, the most in 2023, manufacturing and retail decreased by 0.2 per centand wholesale increased by 0.4 per cent.

4. Sector analysis

Figure 4.1. Manufacturing

Figure 4.1 description: Figure 4.1 shows the inputs, outputs and productivity data for the manufacturing sector, 2000 to 2023.

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• In 2023, TFP in food and drink manufacturing decreased by 0.2 per cent, while in the last 10 years average annual productivity increased by 0.4 per cent.
• In 2023 inputs decreased by 2.7 per cent, while outputs decreased by 2.8 per cent, resulting in the overall productivity decrease.
• Labour input has decreased by 1.0 per cent since 2022. In the last 10 years the average annual labour input increased by 0.5 per cent.
• In 2023, food and drink manufacturing contributed 27.0 per cent to GVA of the food chain beyond the farm-gate.
  

Figure 4.2. Wholesaling

Figure 4.2 description: Figure 4.2 shows the inputs, outputs and productivity data for the wholesaling sector, 2000 to 2023.

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• TFP of food wholesaling increased by 0.4 per cent in 2023, while in the last 10 years average annual productivity increased by 0.9 per cent.
• Between 2022 and 2023, inputs have decreased by 4.7 per cent, while outputs have decreased by 4.3 per cent leading to the increase in productivity.
• Labour input has decreased by 2.2 per cent since 2022. In the last 10 years the average annual labour input increased by 0.4 per cent.
• In 2023 the wholesale sector contributed 12.0 per cent to GVA of the food chain beyond the farm-gate.
  

Figure 4.3. Retail

Figure 4.3 description: Figure 4.3 shows the inputs, outputs and productivity data for the retail sector, 2000 to 2023.

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• Productivity of the food retail sector decreased by 0.2 per cent in 2023, while in the last 10 years average annual productivity increased by 0.6 per cent.
• In 2023 inputs decreased by 7.9 per cent, while outputs decreased by 8.1 per cent, resulting in the productivity decrease. Since 2000, inputs and outputs had followed a similar pattern to each other resulting in little change in productivity up until 2017 when the two values diverged. Outputs had previously continued to increase in 2021, inputs flattening out before the recent decreases.
• The inputs change is likely to reflect a time period in which retail price inflation reached a 40 year high, consumers adapting their purchasing behaviour as a consequence, leading in turn to the observed changes in outputs. For all sectors, inputs undoubtedly contained components reflecting energy costs at the time.
• Labour input has increased by 0.8 per cent since 2022. In the last 10 years the average annual labour input has shown no significant change.
• In 2023 food retailing contributed 29.0 per cent to GVA of the food chain beyond the farm-gate.
  

Figure 4.4. Non-Residential Catering (NRC)

Figure 4.4 description: Figure 4.4 shows the inputs, outputs and productivity data for the non-residential catering sector, 2000 to 2023.

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• In 2023 non-residential catering (NRC) productivity decreased by 1.1 per cent, while in the last 10 years average annual productivity increased by 0.5 per cent.
• The increase in productivity was due to inputs which increased by 0.3 per cent and outputs which decreased by 0.8 per cent, resulting in the decrease in productivity.
• Before 2020 productivity was strong and at its highest level since 2006. In 2009 productivity had dipped due to the recession and people cutting back on some expenditures such as eating out.
• Labour input has decreased by 4.3 per cent since 2022. In the last 10 years the average annual labour input increased by 0.5 per cent.
• In 2023, NRC contributed 32.0 per cent to GVA of the food chain beyond the farm-gate.

5. Benchmarking the UK food chain against the wider economy

An estimate of TFP in the wider economy is calculated for comparison purposes from the same data sources as the food chain using the same method. This measure does not cover the full economy but rather non-public sector industries that are covered by the Annual Business Survey. Financial services are the largest sector not included in the measure.

In 2023 the productivity of the food chain has shown no significant change, while the productivity of the wider economy has also shown no significant change. In the 10 years prior to 2023, the average annual growth rate of the food chain was 0.6 per cent while the wider economy’s average annual growth rate was 0.4 per cent. Since 2016 the food chain has had a higher productivity than the wider economy.

Figure 5.1. TFP of the UK food sector compared with the wider economy for the UK

Figure 5.1 description: Figure 5.1 shows the TFP of the UK food sector compared with the wider economy for the UK, 2000 to 2023.

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6. Background notes

6.1 TFP calculation

The method incorporates the inputs and outputs that are associated with monetary transactions but does not incorporate external effects on society and the environment. TFP differs from labour productivity by factoring in capital consumption. This calculation covers labour, capital and purchases while output is the volume of sales. TFP is measured only in the form of changes as the change in the “volume of outputs” divided by the change in “the volume of inputs”. The series is annually rebased and chain linked. Inputs are measured in the form of labour, capital and purchases. Purchases (mainly food but also energy, water and other consumables) dominate the inputs in all sectors.

Figure 6.1. Percentage contribution of inputs

Category	Capital	Purchases	Labour	Total
Manufacturing	3	81	15	100
Wholesale	1	92	7	100
Retail	3	79	19	100
Catering	5	58	37	100

Figure 6.1 description: Figure 6.1 shows the percentage contribution of inputs in 2023.

A more detailed methodology note to accompany the release sets out methods, assumptions, data sources and revisions, and is available here: Food chain productivity

6.2 Factors influencing TFP

In economic theory, TFP, also called multi-factor productivity, measures the proportion of output not explained by traditionally measured inputs of labour and capital used in production. Increases in TFP reflect a more efficient use of inputs and TFP is often taken as a measure of long-term technological change or dynamism brought about by such factors as technical innovation. Explaining year to year changes in TFP is not straightforward as there is no single factor that can explain changes in TFP behaviour.

There are several macro and micro economic factors, which together can help to understand patterns in the TFP behaviour:

Changes in technology

Factors of production typically include land, labour, capital and natural resources. These inputs are used directly to produce a good or service. Technology, on the other hand, is used to put these factors of production to work. A firm doesn’t purchase additional units of technology to feed into the production process in the same way that a firm might hire more labour in order to increase output. Instead, the technology available in a particular industry or economy allows firms to use labour and capital more or less efficiently. Advances in technology alter the combination of inputs or the types of inputs required in the production process and that usually means that fewer and/or less costly inputs are needed. Innovation is the driving force behind these leaps in efficiency.

Macroeconomic factors

Economic stability (e.g. inflation, interest rates, and exchange rate), levels of taxation, fiscal and monetary policies can lead to changes in the level of output produced in the economy. For example, fluctuations in commodity prices resulting from increased/low levels of inflation or exchange rates can cause higher/lower inputs prices and subsequently affect the production cost and the TFP. Economic shocks and cyclical movements of the business cycle (intrinsic periods of recession to recovery) can also account for changes in TFP.

Overall openness to international trade and capital mobility are expected to boost productivity growth. International trade spurs competition, which leads to innovation, as well as serves as a channel for technology diffusion amongst nations. Generally, openness to capital flows (Foreign Direct Investment) is associated with technology diffusion and knowledge transfers, which in turn boost productivity growth.

Human Capital

Labour skills positively affect productivity because of its inherent contributions to capital productivity, innovation and technological change. In addition better labour skills may also increase the capability of an economy to benefit from externalities created by international trade and capital flows.

Institutions

Institutions and the overall legal framework of an economy shape the incentives for both factor accumulation and innovation and therefore play an important role in fostering technological change as well as improving the overall allocative efficiency of factors of production. Furthermore, technical change is significantly impacted by innovation through public research and improved human capital through education and health care access.

Covid-19

The Covid-19 pandemic affected all parts of the economy (and the food chain in turn) in 2020 and hence impacted on the collection of the ONS statistical sources that underpin the calculation of TFP at the time.

Through food and drink manufacturing being designated a critical sector in 2020 (with the labour force mostly being designated as key workers), businesses implemented a range of measures in that year to ensure business continuity. This included testing, the adjustment of working patterns and shift arrangements, as well as other biosecurity measures, leading to a likely underestimation in input costs in the 2020 data, as reported in the previous statistical release.

Wholesalers were affected differently, this being dependent on the type of business, e.g. those supplying smaller retailers were largely unaffected, in contrast to those supplying catering companies or schools for instance.

During the 2020 lockdown periods, retail became the most important source of food for most consumers, with a resultant diversion from other sectors to retailers’ shelves. Whilst this contributed to a rise in outputs, as with manufacturing, there were also associated costs due to social distancing measures, requiring a strengthening of home delivery and ‘click and collect’ services, for example. The main reasons behind the productivity performance in 2021 are most likely to be due to a decline in employee numbers along with a strong online performance.

Conversely, the catering sector was effectively paused for around 3 months of 2020, workers not being classified as key workers, many being either furloughed or switched to other roles, leading to recruitment issues as the sector slowly reopened. Although the covid-related constraints were largely present in 2021 to a certain extent (for example, close contact covid infection alerting software ultimately led to a number of workers in the manufacturing sector being unable to work; in the catering sector, remaining restrictions on eating out led to a degree of consumer reticence), a measure of “recovery” was anticipated within the industry as the economy in general began to open up again, although possibly not back to pre-pandemic values at this stage.

7. Users and potential uses of this data

Defra use TFP in the food chain beyond agriculture as a measure of how well the UK food industry beyond agriculture is improving its productivity and thereby on course to be competitive in the future.

Domestically a more competitive, profitable and resilient farming and food industry is needed. As the UK economy recovers, this sector, like all others, needs to maximise its potential for sustainable growth, maintain and increase its chance of securing European and global trading opportunities, and meet society’s needs. We also need a basic level of resilience against changing environmental conditions, price fluctuations, financial uncertainty and food availability.

The Food and Drink Federation use this data to communicate to its members (by tracking the industry’s progress and promoting the sector) and they make this information available on their website.

Food and drink businesses can also use this data to track progress of the industry in general but this measure is not comparable with competitiveness measures applied to individual businesses and cannot be used to benchmark their own performances.

This measure is not directly comparable with the general calculation used by the Office for National Statistics to measure whole economy productivity. To enable a comparison with the wider economy we calculate TFP growth in the wider economy using this calculation, i.e. data from the annual business survey. It is limited to coverage of the economy by the Annual Business Survey. The Annual Business Survey is the main structural business survey conducted by the Office for National Statistics. Prior to 2009 it was known as the Annual Business Inquiry - part 2. It collects financial information for about two-thirds of the UK economy, covering agriculture (part); hunting; forestry and fishing; production; construction; motor trades; wholesale; retail; catering and allied trades; property; service trades. The financial variables covered include turnover, purchases, employment costs, capital expenditure and stocks. Further details on the survey are at: Annual Business Survey – ONS

The original research this statistics release is based on was published in May 2006 and is available here: UK Food Chain Productivity research. TFP of agriculture is published in Agriculture in the UK Chapter 5.

8. Accredited Official Statistics status

Accredited Official Statistics status means that our statistics meet the highest standards of trustworthiness, quality and public value, and it is our responsibility to maintain compliance with these standards.

These statistics were published for the first time in April 2011. They were designated as Accredited Official Statistics in June 2013 following a full assessment against the Code of Practice for Statistics.

Since the latest review by the Office for Statistics Regulation, we have continued to comply with the Code of Practice.

9. Glossary

9.1 Economic Definition of the food sector

The UK food sector is defined in terms of the standard industrial classification (SIC 2007) as food manufacturing, food wholesaling, food retailing and non-residential catering:

Category	SIC codes
Food and Drink Manufacturing	10 + 11
Food and Drink Wholesaling	46.3 (excluding 46.35) + 46.17
Food and Drink Retailing	47.2 (excluding 47.26) + 47.11 + 47.81
Non-Residential Catering	56

The deductions are to remove non-food items as far as possible.

9.2 Food and Drink Manufacturing

The sector comprises of nine main categories including processing and preserving meat, dairy, fruit and vegetables, oils, bread, biscuits and cakes, and confectionary. Animal feed manufacturing is included, covering both farm animal feed and pet food, and representing 8.7% of total turnover in food and drink manufacturing in 2023. The drink manufacturing sector includes alcoholic beverages and soft drinks and mineral waters.

9.3 Food and Drink Wholesaling

The sector consists of the buying, storage and reselling of food either manufactured or freshly produced. Wholesale of tobacco products is not included, although data for ‘agents involved in the sale of food, beverages and tobacco’ is included. This group includes wholesalers that trade on behalf of others on a fee or contract basis and their turnover was 2.4% of total turnover in food and drink wholesaling in 2023.

9.4 Food and Drink Retailing

The sector is defined as the sale of food within both non-specialised stores (e.g. supermarkets) and specialised stores such as butchers and bakers.

9.5 Non-residential Catering

(NRC) consists of restaurants and bars involved in preparation and serving of food, alongside canteens and catering services. Hotels are not included.

9.6 Gross Value Added (GVA)

GVA is the difference between output and intermediate consumption for any given sector / industry. This is the difference between the value of goods and services produced and the cost of raw materials and other inputs which are used up in production.

9.7 Inputs

Inputs are labour (total hours worked), capital expenditure and purchases (of goods materials and services).

9.8 Outputs

Output is Turnover (volume of sales of products).

9.9 UK non-financial business economy

The ABS estimates cover the UK non-financial business economy. This is approximately two-thirds of the whole UK economy, by GVA. The industries that are included in the survey (by Standard Industrial Classification) are:

• agriculture (support activities 01.6 and hunting, trapping and related service activities 01.7), forestry and fishing – part of section A

• production industries – sections B to E

• construction industries – section F

• distribution industries – section G

• Other service industries – sections H, I, J, K (insurance and reinsurance, groups 65.1 and 65.2 only), L, M, N, P (excludes public sector), Q (excludes public sector, and medical and dental practice activities, group 86.2), R, S
  
  

These estimates are usually produced twice yearly. Due to the Covid pandemic some data has been unavailable until a later date, resulting in this publication being delayed. Most of the data is sourced from the Annual Business Survey (ABS), which is produced by the Office for National Statistics (ONS). The ONS normally release the ABS provisional estimates around November and the revised estimates around June.

Data in this release comes from the Annual Business Survey published in May 2025, the Annual Survey of Earnings and Hours published in October 2024 and Capital Stocks: Consumption of Fixed Capital published in January 2025. The next TFP update will be in July 2026.

Enquiries to: David Lee Tel: +44 (0)20 8026 3006 email: david.lee@defra.gov.uk

Defra
Food Statistics team
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2 Marsham Street
London
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