Can You Reheat Brownies? 🍫
✅ Yes, safely
Low-risk sweet — warm is done. Keeps about a week in an airtight container. Always reheat to 165°F internal, verified with a food thermometer.
How long does brownies keep?
Refrigerated at or below 40°F in an airtight container, brownies keeps about 7 days. If it has been at room temperature for more than 2 hours (1 hour above 90°F), discard it — reheating does not undo unsafe storage.
Can you reheat it twice?
USDA guidance allows reheating to 165°F each time, but every round trip costs texture and flavor. The better habit: reheat only the portion you'll eat.
The best way to do it
The microwave gives the best result: Microwave · Full power · 20 sec. Full step-by-step instructions →
Get the exact plan for your appliance.
Open the ReHeet Scanner →