Fridge Temperature Zones: Where to Store What

Your refrigerator is not uniformly cold. The back of lower shelves stays coldest; the door warms fastest. Storing food in the right zone extends shelf life and reduces the risk of the danger zone.

Target temperature

Keep the refrigerator at 40°F (4°C) or below. Use a thermometer — the dial setting is not accurate. See our fridge thermometer picks.

Coldest zone (back of lower shelf)

  • Raw meat, poultry, and seafood — on a tray to catch drips.
  • Dairy and eggs (if your model runs cold enough here).

Upper shelves

  • Leftovers and ready-to-eat foods (cooked meat, deli, yogurt).
  • Keep raw proteins below cooked food to prevent cross-contamination.

Crisper drawers

  • High humidity: leafy greens, herbs, broccoli.
  • Low humidity: apples, pears, peppers (ethylene producers separated from greens).

Door shelves

Warmest area — best for condiments, juice, and butter. Avoid storing milk or eggs here if your fridge runs warm at the door.

Related on FoodLasts

Guides: The danger zone

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Sources: FoodSafety.gov — Keep Food Safe , USDA FSIS — Danger Zone (40°F – 140°F) . Last reviewed 2026-06-26 by the FoodLasts Editorial Team.