French macarons Per USDA FoodKeeper
On the counterCounter
1–2 days
cool, dry place
In the fridgeFridge
Not needed
shelf-stable
In the freezerFreezer
3 months
at 0°F; quality, not safety
Quick answer
Yes. French macarons last 1–2 days in the pantry and 3 months in the freezer. After that, or sooner if stored badly, they spoil: watch for the signs below.
How to tell if french macarons are bad
Smell
Musty, sour or alcoholic smell.
Texture
Hard and dry is stale but safe; damp or sticky is not.
Colour
Discoloured spots on the crust or crumb.
Mould
Any visible mould — discard the whole item; roots spread unseen.
French macarons past the expiration date
Best-by and sell-by
FoodKeeper gives unopened french macarons 1–2 days in the pantry, counted from the day you buy it. "Best-by" and "sell-by" describe quality and stock rotation, not safety; only infant formula carries a federally required use-by date.
Past the date
French macarons past their best-by date are usually safe if stored well; check smell, look and taste before using.
How to keep french macarons fresh longer
- Store in refrigerator if not eaten right away.
- Keep at room temperature in a bread box or sealed bag for the best texture.
- Refrigeration slows mould but makes bread stale faster.
More about french macarons
FAQ
How long does it take for french macarons to go bad?
1–2 days in the pantry, per USDA FoodKeeper.
Can french macarons expire?
FoodKeeper gives unopened french macarons 1–2 days in the pantry, counted from the day you buy it. "Best-by" and "sell-by" describe quality and stock rotation, not safety; only infant formula carries a federally required use-by date.
What happens if you eat bad french macarons?
Usually an unpleasant taste rather than illness, but discard anything mouldy, rancid or smelling off.
How do you keep french macarons from going bad?
Store in refrigerator if not eaten right away.
Numbers on this page come from USDA FoodKeeper and FSIS guidance. Last verified November 2026. How we verify our data · Report a wrong number