A: These should be fine for a few days, 3-4 max. The food safety issue with foil is that if the potatoes were taken from the oven, warm, and sealed up in foil, then left out at room temp for an extended period of time then you should not eat them.
How long is it safe to eat leftover baked potatoes?
To maximize the shelf life of cooked potatoes for safety and quality, refrigerate the potatoes in shallow airtight containers or resealable plastic bags. Properly stored, cooked potatoes will last for 3 to 5 days in the refrigerator.
Is it OK to eat leftover potatoes?
Why? Warm temperatures promote the growth of the rare bacteria, botulism, that is commonly found in potatoes. If you can't bear throwing leftovers away, the best solution is to refrigerate uneaten cooked potatoes immediately.
Can you reheat leftover baked potatoes?
You can reheat a twice-baked potato in the microwave or the oven. Some people freeze twice-baked potatoes and then reheat later. You can place the frozen, twice-baked potatoes directly in the oven or let them thaw overnight in the fridge.
More useful articles on a similar topic 👇
How long can you eat leftover baked potatoes?How to cook potatoes in the oven with butter?
