Custard Pie
The answer
Custard Pie needs refrigeration and lasts 3–4 days in the fridge. Freezing quality varies — verify exact timing for your recipe.
Caution Pies with eggs, milk, or cream fillings must be refrigerated promptly.
How long it keeps
Fridge (40°F) 3–4 days safe window
Freezer (0°F) Quality varies — verify exact timing best quality
Room temp 2 hours max then discard
Discard Discard if held above 40°F for more than 2 hours, or above 90°F for more than 1 hour.
By state & packaging
State Fridge Freezer
Refrigerated promptly 3–4 days Quality varies
Left out more than 2 hours Discard Discard
Signs it has gone bad
✕ Sour smell
✕ Weeping or watery filling
✕ Mold
FAQ
Can I leave custard pie on the counter?
No. Egg- and dairy-based pies need refrigeration. Discard after more than 2 hours at room temperature.