Making caramel popcorn in the microwave is ridiculously easy. It’s a crunchy sweet treat for snacking or gifting to friends.
Caramel sauce has a reputation for being somewhat finicky and easy to burn. I get it, standing over a stove babysitting and stirring it forever might not sound worth it to you for caramel popcorn.
Caramel popcorn in the microwave though? I’m all in favor of that. This really is easy caramel popcorn and the absolute best way to make it.
Be warned the caramel will be HOT. It’s still possible to burn yourself, so handle it with care. It may sound a little weird at first, but mixing and microwaving popcorn in a paper bag makes this whole process as simple as can be.
Microwave Caramel Popcorn
The recipe starts by mixing the caramel ingredients together in a microwave-safe dish. While the mixture is hot, place the popcorn in a brown paper bag and pour the caramel over it. Shake the bag to coat the popcorn with caramel.
Fortunately, it cools quickly on a baking sheet. Good thing you won’t have to wait long for a taste test of your microwave caramel popcorn.
This recipe is adapted from one of my church’s cookbooks. When three church ladies submit the same recipe you know it has to be good!
Microwave Caramel Popcorn Recipe
- Place the popcorn in a large brown paper sack. (Like the kind you get from the grocery store.) Set aside.
- In a large, microwave-safe casserole dish, melt the butter. Stir in brown sugar, corn syrup, and salt. Cover and microwave on high for two minutes. Be careful the mixture will be very hot. Sir in baking soda. The mixture will foam up. Microwave on high for an additional 90 seconds.
- Pour caramel over the popcorn in the paper sack and shake well. Roll down the top of the paper sack and place it in the microwave. Microwave on high for 90 seconds. Shake again. Dump the popcorn from the bag onto a baking sheet to cool.
Popcorn Recipes
Popcorn reminds me of vanilla ice cream in a sundae. Delicious on its own but it’s really just waiting for you to add toppings and flavors.
Crunchy popcorn, salty pretzels, and mini peanut butter cups covered in peanut butter caramel make up this irresistible Peanut Butter Cup Pretzel Popcorn.
White Chocolate Peppermint Popcorn is super easy to make and share. Make a savory Pizza Popcorn by adding butter, Parmesan cheese, along with basil, garlic, and oregano.
I like to keep some of these Homemade Popcorn Seasonings mixed up and on hand for quick popcorn nights.
{originally published 9/25/14 – recipe notes and photos updated 3/14/23}
Ashley | The Recipe Rebel says
I’m all over the redneck way of doing things — especially if it means I can make caramel popcorn in the microwave! I have to be honest, I don’t even own a candy thermometer…. Looks amazing!
Mallory says
Yep, Me either, Ashley. If it needs a candy thermometer, I’m not going to make it 🙂
Amanda - A Cookie Named Desire says
I love homemade caramel popcorn, but it can be so messy to make, this really simplifies the process and the mess, so I am DEFINITELY going to try try recipe out when I get a chance!
Amy @ Amy's Healthy Baking says
I only have a microwave right now (no stove or oven because the kitchen is being remodeled), so I love this version of caramel popcorn! Kind of wishing I had your weather too… It’s still 90° and sunny here. Not quite fall yet, but I’m still craving all things pumpkin and caramel anyway!
Kelly - Life Made Sweeter says
Caramel popcorn is a favorite around here and I LOVE the sound of your easier microwave version 🙂 That means we can start snacking on this yummy treat way faster!
Kelly says
Excited to try this out! Pinning!
Mandee Thomas says
Love shortcuts like this 😀 Thanks so much for sharing at the Create & Share Link Party. Hope to see you again tonight (7:00 PM MST)! http://designsbymissmandee.blogspot.com/
Sheree Engler says
How long can this be stored in airtight containers?
Mary says
This should keep well for a few days.