When it comes to storing buttercream, you want to make sure it's in an airtight container, like a jar or a container with a tight-fitting lid. This will help keep those pesky fridge smells from getting in and ruining the party. Think of it like keeping your favorite snack fresh for a longer period.
Now, assuming you've got your buttercream stored in the perfect container, how long can you expect it to last? Well, if stored properly, it can last for up to 3 days in the fridge. But, let's be real, who can resist the temptation of sneaking a taste (or three) before then?
