Average Annual Food Spending and Household Diet Patterns
U.S. households spent an average of about 13.6 percent of their total expenditures on food in 2023, with food at home accounting for roughly 7.5 percent and food away from home around 6.1 percent, according to the Bureau of Labor Statistics. This spending mix reflects a gradual shift toward convenience, delivery, and prepared meals, even as grocery inflation moderated in late 2023 and early 2024. For a single adult, annual food costs can range from roughly 2,000 to 4,500 dollars depending on diet type, location, and shopping habits, with higher spenders often buying more prepared and specialty items. Forbes Advisor breaks down monthly and annual food costs by household type.
Consumer behavior data shows that the most common dietary labels in the U.S. remain meat-eaters, followed by flexitarians, vegetarians, and vegans, with flexitarian and plant-forward diets growing fastest in recent years. Millennials and Gen Z shoppers are more likely to try alternative proteins, functional beverages, and private-label organic products, according to market research from IRI and Circana. Retailers such as Walmart, Amazon, and Kroger have expanded private-label plant-based lines and meal kits to capture this demand, while chains like Chipotle and Sweetgreen highlight customizable, lower-calorie options. The IRS mileage rate changes can indirectly affect food delivery and commuting related meal costs.
Top Food Trends, Ingredients, and Retail Formats in 2024
Plant-Based and Alternative Proteins
Sales of plant-based meats slowed from their 2020 peak, but continued to grow in select channels, with companies like Beyond Meat and Impossible Foods refocusing on foodservice and value packs to improve margins. Alternative proteins now include precision fermentation products, cultivated meat pilots, and legume-based snacks, with the global alternative protein market projected to reach over 30 billion dollars by 2030. Retailers such as Target and Whole Foods have expanded shelf space for these items, while startups use AI-driven formulation to reduce costs and improve taste. Business of Food reports on the alternative protein market outlook for 2024.
Functional Foods and Beverages
Functional beverages, including adaptogenic drinks, probiotic sodas, and electrolyte mixes, became a major growth category in 2023 and 2024, with brands like Poppi, Olipop, and Liquid I.V. expanding distribution. Consumers increasingly seek products that support gut health, energy, and sleep, driving demand for prebiotics, collagen, and magnesium-infused foods. Grocery chains and convenience stores have created dedicated functional beverage sections, while meal kit services such as HelloFresh and Factor add wellness-focused meals to their menus. S&P Global Commodity Insights covers functional food and beverage market trends.
How to Track and Optimize Your Own Food Spending
Using Apps and Receipt Data
Apps such as Mint, YNAB, and specialized grocery trackers let users categorize food purchases automatically by linking bank accounts and uploading receipts, giving a clear picture