Grocery supply chains connect farms, processors, transporters, retailers, and households. USDA Economic Research Service (ERS) estimates show that U.S. consumers spent $2.58 trillion on food in 2024, while farms received 11.8 cents of each dollar spent on domestically produced food. The figures below also show how much farm produce is needed to create retail baskets and how much food can be lost before it is eaten.
Contents
- Where grocery dollars go
- At-home and away-from-home food channels
- Value added across the supply chain
- Vegetable quantities from farm to retail
- Fruit quantities from farm to retail
- Retail food loss and supermarket shrink
- What the numbers mean for meal planning
Where grocery dollars go
The USDA ERS Food Dollar estimates describe nominal U.S. national spending and separate the farm share from post-farm marketing activities. In 2024, U.S. consumers spent $2.58 trillion on food, up 4.0% from $2.48 trillion in 2023. Spending on domestically produced food reached $2.17 trillion, a 3.0% increase from $2.11 trillion in 2023.
Domestic farm establishments received $256.7 billion for commodities used in the food system in 2024. That was $2.7 billion, or 1.0%, more than in 2023. Farms received 11.8 cents of each dollar spent on domestically produced food, leaving an 88.2-cent post-farm marketing share. Farm production itself contributed 6.7 cents of value added per domestic food dollar; that measure is separate from gross farm receipts in the marketing bill.
For meal planners, this split identifies the broad scale of the activities between harvest and the household kitchen. The post-farm share includes the parts of the food system that move, process, finance, sell, and serve food. It does not mean that every grocery item has the same margin or the same route.
These 2024 Food Dollar figures should not be compared directly with archived releases built on earlier methods. USDA ERS revised the model in March 2026, so the current 2024 series has a methodological limitation that matters when interpreting changes over time. USDA ERS Food Dollar - Summary Findings
At-home and away-from-home food channels
Food-at-home spending, which includes groceries, rose 1.4% to $901 billion in 2024. Food-away-from-home spending rose 4.2% to $1.27 trillion. These are different food channels, and their farm shares also moved in different directions.
| Channel | 2024 spending | 2024 farm share | Prior-year farm share |
|---|---|---|---|
| Food at home | $901 billion | 18.5 cents per dollar | 18.4 cents in 2023 |
| Food away from home | $1.27 trillion | 7.1 cents per dollar | 7.5 cents in 2023 |
The food-at-home farm share was 18.5 cents per dollar in 2024, up from 18.4 cents in 2023. The food-away-from-home farm share was 7.1 cents per dollar, down from 7.5 cents in 2023. A grocery purchase and a restaurant meal therefore represent different supply-chain mixes even when they include similar ingredients.
For a household planning meals, the food-at-home figures are the closer match to a supermarket budget. They still describe a national spending channel rather than the price of a particular basket, store, region, or recipe. The distinction is useful when comparing grocery planning with prepared meals, delivery, or restaurant spending.
Value added across the supply chain
Food services supplied 38.6 cents of value added per domestic food dollar in 2024, 1.1 cents more than in 2023. The food-services industry group added $836.8 billion to the domestic agri-food supply chain in 2024, up 5.9% from $790.0 billion in 2023.
Other industry groups changed at different rates between 2023 and 2024:
- Livestock industry-group value added increased 12.1%.
- Forestry, fishing, and agricultural-services value added increased 2.4%.
- Food-processing value added increased 2.1%.
- Finance-and-insurance value added increased 1.3%.
- Crops industry-group value added decreased 10.5%.
- Transportation industry-group value added decreased 1.5%.
The contrast between a 12.1% increase for livestock value added and a 10.5% decrease for crops value added illustrates why “the grocery supply chain” is not one uniform cost center. Different segments can expand or contract in the same year. Transportation also had a different direction from food processing and finance and insurance.
The food-services value-added figure is especially important for interpreting the channel comparison above. A restaurant or prepared-food purchase includes a larger service component than a bag of groceries, while the household still depends on upstream farming, processing, logistics, and retail systems. USDA ERS Food Dollar - Summary Findings
Vegetable quantities from farm to retail
The USDA ERS fresh-vegetable market basket represents U.S. household at-home purchases in 2018. It is not a per-person daily consumption estimate. The basket shows the farm pounds required for the retail pounds listed below.
| Vegetable | Retail pounds | Farm pounds |
|---|---|---|
| Asparagus | 4.74 | 5.21 |
| Bell peppers | 15.65 | 17.01 |
| Broccoli | 2.05 | 2.23 |
| Cabbage | 8.65 | 9.30 |
| Carrots | 8.24 | 8.50 |
| Cauliflower | 4.56 | 4.95 |
| Celery | 7.01 | 7.54 |
| Corn on the cob | 2.25 | 2.45 |
| Cucumber | 12.53 | 13.62 |
| Iceberg lettuce | 10.43 | 11.21 |
| Agaricus mushrooms | 3.13 | 3.32 |
| Onions | 30.14 | 32.07 |
| Potatoes | 68.51 | 71.36 |
| Romaine lettuce | 3.16 | 3.39 |
| Sweet potatoes | 9.28 | 10.31 |
| Tomatoes | 30.28 | 35.63 |
Potatoes were the largest listed vegetable quantity in the basket at 68.51 retail pounds and 71.36 farm pounds. Tomatoes required 35.63 farm pounds for 30.28 retail pounds, while onions required 32.07 farm pounds for 30.14 retail pounds. The basket also contained 15.65 retail pounds of bell peppers, requiring 17.01 farm pounds, and 12.53 retail pounds of cucumber, requiring 13.62 farm pounds.
Lower-quantity examples included broccoli at 2.05 retail pounds and 2.23 farm pounds, corn on the cob at 2.25 and 2.45, and Agaricus mushrooms at 3.13 and 3.32. Asparagus measured 4.74 retail pounds and 5.21 farm pounds. These pairs describe the movement from farm quantity to the retail basket quantity; they do not provide a current loss rate for an individual household.
Fruit quantities from farm to retail
The same ERS documentation lists a 2018 fresh-fruit market basket representing U.S. household at-home purchases. Its quantities show a wider range of farm and retail amounts across fruit types.
| Fruit | Retail pounds | Farm pounds |
|---|---|---|
| Apples | 44.77 | 46.63 |
| Blueberries | 6.92 | 7.52 |
| Cantaloupe | 13.23 | 14.38 |
| Cherries | 5.37 | 5.84 |
| Grapefruit | 3.47 | 3.57 |
| Grapes | 31.18 | 34.27 |
| Honeydew melon | 2.10 | 2.29 |
| Kiwifruit | 1.12 | 1.23 |
| Oranges | 16.70 | 17.22 |
| Peaches | 6.35 | 6.68 |
| Pears | 5.10 | 5.37 |
| Strawberries | 21.71 | 23.59 |
| Watermelon | 52.59 | 58.43 |
Watermelon was the largest listed fruit quantity, with 52.59 retail pounds requiring 58.43 farm pounds. Apples measured 44.77 retail pounds and 46.63 farm pounds, while grapes measured 31.18 retail pounds and 34.27 farm pounds. Strawberries measured 21.71 retail pounds and 23.59 farm pounds.
At the smaller end, the basket contained 1.12 retail pounds of kiwifruit and required 1.23 farm pounds. Honeydew melon measured 2.10 retail pounds and 2.29 farm pounds, and grapefruit measured 3.47 retail pounds and 3.57 farm pounds. Oranges required 17.22 farm pounds for 16.70 retail pounds; peaches required 6.68 for 6.35, and pears required 5.37 for 5.10.
These fruit and vegetable quantities are basket contents, not daily targets. They can help readers understand the physical scale behind retail availability, but they should not be used as a recommended household shopping list without adjusting for household size, time period, and personal meal plans. USDA ERS Price Spreads from Farm to Consumer - Documentation
Retail food loss and supermarket shrink
Food loss is a separate measurement from the farm-to-retail quantities above. USDA ERS estimated that 133 billion pounds of food went uneaten at U.S. retail and consumer levels in 2010. That represented 31% of the 430-billion-pound food supply available at retail and consumer levels. The estimated retail value was $162 billion, and the uneaten food represented 141 trillion available calories that were not consumed.
The 2010 estimate equaled roughly 1.2 pounds per person per day and had a retail value above $1.40 per person per day. These are national estimates for 2010, not current supermarket shrink measurements. Retail and consumer losses are also not interchangeable with grocery-store shrink.
For fresh vegetables, ERS estimated average supermarket loss of 11.6% for 31 types, using 2011–2012 supermarket loss rates and applying the estimate to 2016. The resulting fresh-vegetable supermarket loss totaled 6.2 billion pounds per year in 2016. After excluding nonedible peels, stalks, and other parts, the estimate was 5 billion pounds per year.
Potatoes, tomatoes, and romaine and leaf lettuce together represented 35% of fresh-vegetable food-store sales in the ERS estimate. For fresh fruits, estimated supermarket loss rates for 24 types ranged from 4.1% for bananas to 43.1% for papayas. Fresh-pineapple supermarket loss was estimated at 719 million pounds in 2016 from 2.2 billion pounds available for retail sale. Total supermarket loss for the 24 fresh-fruit types was 6.7 billion pounds in 2016, or 4.7 billion pounds after excluding nonedible pits and peels.
For meal planning, these figures support practical attention to perishability and timing, but they do not establish a loss rate for a specific store or family. USDA ERS Food Availability (Per Capita) Data System - Food Loss
What the numbers mean for meal planning
The supply-chain statistics point to three separate planning questions. First, grocery spending is an at-home channel with a measured 18.5-cent farm share per dollar in 2024, distinct from the 7.1-cent away-from-home share. Second, farm-to-retail basket quantities show that retail pounds and farm pounds are different measures, particularly for high-volume items such as potatoes, watermelon, tomatoes, and apples. Third, food-loss estimates show why purchase timing and use planning matter, while also requiring care about the measurement year and definition of loss.
The most important scope boundaries are explicit: the Food Dollar series is nominal and national; its March 2026 model revision limits direct comparison with archived releases; the fresh-produce baskets describe 2018 U.S. household at-home purchases rather than daily consumption; and the loss figures use 2010 or 2016 estimates based on stated earlier loss rates. Together, those limits make the statistics useful for understanding grocery supply-chain structure without turning historical national estimates into precise forecasts for an individual shopping trip.