How safe is it to leave frosted cupcakes out at room temperature?

Here's why:

* Bacteria Growth: Room temperature is the ideal breeding ground for bacteria, which can quickly multiply in perishable foods like frosting and cake.

* Spoilage: The frosting can become dry, crumbly, or even moldy.

* Foodborne Illness: Consuming bacteria-contaminated cupcakes can lead to food poisoning, causing symptoms like nausea, vomiting, and diarrhea.

How long is it safe?

* 2 hours maximum: The USDA recommends keeping perishable foods, including frosted cupcakes, out of the danger zone (between 40°F and 140°F) for no longer than two hours.

* 1 hour in the summer: In hot weather, it's best to limit exposure to just one hour.

To keep your cupcakes safe:

* Refrigerate: The best way to store frosted cupcakes is in the refrigerator. They can last up to 3-4 days.

* Freeze: You can also freeze them for up to 2-3 months. Thaw them in the refrigerator overnight before serving.

Important Note: If you're unsure about the safety of your cupcakes, it's always better to err on the side of caution and throw them away.