How to cut your grocery bill: the short answer
The USDA's Thrifty Food Plan cost $1,024 a month ($236.30 a week) for a family of four in September 2026 (USDA food plans). On the Moderate-Cost plan, a woman 19–50 costs about $336 a month and a man about $398. Compare those with what you really spend, then cut the gap one week at a time.
1. Know your number
2. Set a realistic target
Add up the USDA plan cost for each person, adjust for household size (+20% for one person, +10% for two, +5% for three, −5% for five or six), and pick a weekly number you can hit four weeks in a row.
3. Shop your kitchen first
Ten minutes in the fridge, freezer and pantry before every list. Whatever needs eating goes into this week's meals.
4. Plan dinners around what's cheap
Start from the store flyer and your inventory. Plan one leftovers night and one pantry night.
5. List, price book, one trip
Compare the unit price, not the price. Track your top 20 items so you know a real deal on sight.
6. Check and adjust
Write the receipt total next to your target every week. If money is tight, SNAP, WIC and food banks exist for exactly this; call or text 211 for local help (USDA SNAP).
General budgeting education, not nutrition or medical advice. Prices are U.S. averages from USDA, September 2026. Checked October 27, 2026.
