How much food per person for Thanksgiving

Quick answer

• Turkey: USDA says allow 1 pound per person for a whole fresh or frozen turkey (1¼ lb for a frozen pre-stuffed bird).
• Everything else (our rule of thumb): about ½ cup each of potatoes and stuffing, ⅓ cup gravy, ¼ cup cranberry sauce, 1½ rolls, and ⅛ of a pie per guest, plus about ⅔ cup of each vegetable side.
• Why the math works: the 1 lb of turkey includes bone, so each person ends up with much less meat on the plate. When there are five or six sides, people take smaller scoops of each, so you don't need a full serving of every dish per person.

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Amounts marked "our rule of thumb" are GravyBoat's own planning estimates from our menu templates, not USDA guidance. Appetites vary; round up if you want leftovers.

Our take: where hosts over- and under-buy

• Over-bought: the third and fourth vegetable side. Each extra side pulls guests away from the others, so leftovers pile up. If you add a side, shrink the rest.
• Under-bought: gravy and rolls. Gravy goes on turkey, potatoes, and stuffing, and rolls get eaten at dinner and again with leftovers.
• Kids: we count kids under about 10 as half a guest for sides, but a full guest for pie.
• Potlucks: if guests bring dishes, tell each one a target amount. Our potluck guide has per-dish sizes.

Turkey size, thawing days and roasting times are on our turkey guide.

Sources: USDA Food Safety and Inspection Service, Let's Talk Turkey—A Consumer Guide to Safely Roasting a Turkey. Checked Oct 22, 2026. USDA Meat and Poultry Hotline: 1-888-674-6854.

FAQ

How much turkey per person for Thanksgiving?

USDA's FSIS recommends allowing 1 pound of turkey per person for a whole fresh or frozen turkey, and 1¼ pounds per person for a frozen pre-stuffed turkey. The weight includes bone.

How many sides do I need for Thanksgiving?

Our own rule of thumb: for 6 to 12 guests, plan a starch (potatoes), stuffing, one or two vegetables, cranberry sauce, rolls, and gravy. More sides means smaller portions of each, not more food overall.

How much mashed potatoes per person?

Our rule of thumb is about half a pound of raw potatoes per guest, which makes roughly a generous half-cup to cup serving after mashing. Add 25% if you want leftovers.

How many pies for Thanksgiving?

We plan one 9-inch pie per 8 guests (one slice each), rounded up. If you serve two kinds, many guests take a sliver of both, so the same total is usually enough.

Let GravyBoat build the whole plan

Enter your headcount in the planner and it scales the whole shopping list, with cost estimates, store sections, and a prep timeline.