Last Updated on February 21, 2024 by Lori Walker
Do you have any concerns about leaving cupcakes out overnight? If so, you have landed on the correct page.
We’ll discuss the factors to consider when deciding whether or not you should keep cupcakes out overnight.
We’ll also provide useful tips for ensuring your cupcakes are safe and delicious the next day. Keep reading to learn more.
Is It Ok to Leave Cupcakes Out Overnight?
The easiest way to preserve cupcakes if you want to eat them within the next day is to keep them at room temperature in an airtight container. Look for a deep container.
Cupcakes should be arranged in a single layer. For 1-2 days, leave it on your countertop away from the sun and cover it with the lid.
How Long Can It Stay Out Before They Go Stale?
Cupcakes go stale within 24 hours when left uncovered. When stored in an airtight container, away from sunlight and humidity, it can stay fresh for 1-2 days in the pantry.
Plain cupcakes can stay fresh in the pantry, covered tightly with plastic wrap, while frosted cupcakes are recommended to be stored in the fridge in a sealed container to prevent drying.
Will Cupcakes Dry Out Overnight?
No, cupcakes will not dry overnight if covered or stored in an airtight container. However, if cupcakes are uncovered overnight, air exposure will dry them out.
It is essential not to leave any food uncovered overnight to avoid drying out and contamination.
Plastic wrap and airtight containers are the best options to preserve food if a fridge is not available.
Find out if cupcakes should be flat or domed here.
How to Properly Store Cupcakes to Keep Their Freshness
To properly store cupcakes, place them in a deep airtight container. Do not stack the cupcakes to avoid deforming and ruining their texture.
“Baking is both an art and a science.”– Sherry Yard, American Chef
Place the sealed container in the coolest part of your kitchen, away from sunlight. This method works best in cupcakes with buttercream frosting.
However, if your cupcake’s frost is made of whipped cream, it should be refrigerated because whip cream melts quickly at room temperature.
Check out these steps to make cupcakes in the microwave here.
How to Tell If Cupcakes Has Gone Bad
To tell if cupcakes have gone bad, you’ll notice the change in their texture. They may have a hard, dry surface or a moist texture that is occasionally combined with mold.
Another indication that the cake has gone bad is fruit contents that become mushy or moldy. Throw away your cupcakes as soon as you find all of these symptoms to protect your health.
Tips & Tricks When Leaving Cupcakes Out Overnight
- Look for a deep airtight container to accommodate your cupcakes and to keep them in the best quality while storing them in the fridge or the pantry.
- Use sealed containers for frosted cupcakes and tight plastic wrap for plain cupcakes. The most important thing is not to expose them to air.
- Cupcakes should be arranged in a single layer. Cupcakes are soft and fragile; stacking them in a container will deform and ruin their shape.
- Store the container on the countertop away from the sunlight. Air and light exposure can speed up spoilage because of moisture build-up inside the container. 
How long can cupcakes sit out?
Cupcakes can sit out on the countertop for up to 2 days when properly stored and away from sunlight. However, cupcakes with whipped cream frosting should be stored in the fridge.
Is it necessary to refrigerate cupcakes to last longer?
No, cupcakes don’t need to be refrigerated if it isn’t topped with whipped cream that melts quickly. The cool air in the fridge can dry out the cupcakes.
Can you leave unfrosted cupcakes out overnight?
Yes, you can leave unfrosted cupcakes overnight or up to 2 days as long as it is properly stored in a sealed container and away from direct sunlight.
Can you leave frosted cupcakes out overnight?
No, you can’t leave frosted cupcakes out overnight because the topped cream will melt quickly and ruin the texture of the cupcake. Frosted cupcakes should be chilled in the fridge and covered.
How long can unfrosted cupcakes sit out?
Unfrosted cupcakes can sit out on the counter for 2 days when stored in a sealed container, away from sunlight, and in the coldest part of the kitchen.
In general, you can only leave cupcakes out overnight if they are unfrosted, stored correctly in a deep airtight container, and away from the sun.
Frosted cupcakes have a different storage requirement because their topped cream that needs to be refrigerated always to maintain its best texture.
Whichever way you make your cupcakes, when it comes to preserving, they should be stored in a sealed container at the coolest part of the pantry.