Microwave Peanut Brittle Recipe
There’s nothing quite like the sweet aroma of freshly made peanut brittle wafting through the kitchen, and that’s exactly what you’ll experience when you make my Microwave Peanut Brittle Recipe. I remember the first time I decided to try making this delightful candy. It was during a cozy winter afternoon, and I was rummaging through my pantry, searching for something to satisfy my sweet tooth. With just a few simple ingredients, I found myself on a delicious adventure that transformed my ordinary day into a memorable one.
This method is not just quick; it’s also a gateway to endless possibilities. You can personalize it by adding your favorite nuts or even drizzling melted chocolate on top for an extra touch of decadence. Every bite is a crunchy, nutty explosion that takes you back to your childhood, reminding you of holiday gatherings and family celebrations. So why wait? Let’s dive into the world of homemade peanut brittle!
Recipe Snapshot
5 mins
0 mins
5 mins
Medium
120 kcal
2g g
Vegan, Gluten-Free, Low FODMAP
4g g
Wooden Spoon, Mixing Bowl, Frying Pan, Baking Sheet
Making candy at home can seem intimidating, but I assure you that this Microwave Peanut Brittle Recipe is incredibly straightforward. The best part? You don’t need a candy thermometer or a stovetop. Just your microwave and a sturdy bowl! Once you get the hang of it, you’ll be eager to whip up batches for friends and family.
Imagine gifting a lovely tin filled with this crunchy confection. Your loved ones will appreciate the gesture and the tasty treat! So, let’s gather our ingredients and get started on this sweet journey!
Key Ingredients for Microwave Peanut Brittle Recipe

The ingredients for this Microwave Peanut Brittle Recipe are simple yet essential, each playing a vital role in achieving that perfect crunch and flavor. The harmony between the sweetness of the sugar and the nuttiness of the peanuts creates a delightful treat that’s hard to resist. The corn syrup helps prevent the sugar from crystallizing, while the butter adds richness and flavor. Let’s take a closer look at each key player:
- 1 cup white sugar – The primary sweetener that forms the base of the brittle.
- 1/2 cup light corn syrup – Helps to keep the sugar from crystallizing.
- 1 cup peanuts – I used dry roasted, lightly salted peanuts for their great flavor and crunch.
- 1 teaspoon butter – Adds richness and helps with the texture.
- 1 teaspoon baking soda – Causes the mixture to foam and gives the brittle its airy texture.
- 1 teaspoon vanilla – Enhances the overall flavor of the brittle.
Microwave Peanut Brittle Recipe Instructions

Let’s get started with making your delicious Microwave Peanut Brittle Recipe! This process is quick, and I’ll walk you through it step by step.
- Firstly, line a baking sheet with parchment paper and spray it with nonstick cooking spray. This prevents the brittle from sticking and makes cleanup a breeze.
- Next, take a large microwave-safe bowl and add white sugar and light corn syrup. Make sure the bowl is big enough because the mixture will bubble up while cooking.
- Microwave the mixture for about 3 and a half to 4 minutes. Keep an eye on it, as different microwaves might require slight adjustments in cooking time. You want it to bubble and look slightly golden.
- After the initial cook time, remove it carefully from the microwave—be cautious, as the bowl will be hot! Quickly mix the contents.
- Add the peanuts to the bowl, stir well, and return it to the microwave. Cook for an additional 2 to 3 minutes. You’ll see the mixture bubble up again; this is normal!
- Once done, remove it again, and quickly stir the mixture. Your sugar will start to harden, so work swiftly.
- Now, add the butter and vanilla and microwave for one more minute. Mix well to incorporate everything.
- Next, add the baking soda and mix until it’s evenly combined. The mixture will become foamy and change color, which is completely fine.
- Quickly pour the mixture onto the prepared baking sheet. Spread it gently, but remember it won’t spread like chocolate, so don’t worry if it looks thick in some places.
- Let it sit until it hardens. For a quicker option, place it in the freezer for about 15 minutes, or let it cool on the counter for an hour.
- Once hardened, break the brittle into bite-sized pieces and store them in an airtight container. Remember, it’s best kept at room temperature as refrigeration may soften it.
And just like that, you have a delicious batch of homemade peanut brittle!
Why This Microwave Peanut Brittle Recipe Works
Easy to Make
One of the best things about this Microwave Peanut Brittle Recipe is how simple it is to prepare. You don’t need any fancy equipment or long cooking times. Just a few minutes in the microwave and you have a delightful treat!
Perfect for Gifting
This brittle makes for a lovely homemade gift. Whether it’s for a holiday, a birthday, or just a thoughtful surprise, your loved ones will appreciate the effort and the taste!
Customizable
You can easily customize this brittle by adding your favorite nuts or even chocolate drizzles. Feel free to experiment with different flavors and textures.
Quick to Prepare
In today’s fast-paced world, a quick recipe is invaluable. This Microwave Peanut Brittle Recipe can be prepared in just a few minutes, making it a great option for unexpected guests.
Deliciously Crunchy
The combination of peanuts and sugar creates a wonderfully crunchy texture that is both satisfying and addictive. Once you start munching on it, you won’t be able to stop!
Great for Any Occasion
This recipe is versatile enough to be enjoyed all year round. Whether it’s a winter holiday treat or a summer snack, it’s always a hit!
Customization Ideas

If you’re looking to add a personal touch to your Microwave Peanut Brittle Recipe, here are some fun ideas to consider:
- Chocolate Drizzle: Melt some chocolate and drizzle it over the cooled brittle for an extra layer of sweetness.
- Nut Variations: Try using different nuts like almonds or cashews to give your brittle a unique twist.
- Spice It Up: Add a pinch of cayenne pepper for a spicy kick to balance the sweetness.
- Dairy-Free Option: Use coconut oil instead of butter to make the recipe dairy-free.
- Store in Tins: For gifting, store your brittle in decorative tins to make them festive.
- Add Seeds: Incorporate seeds like sunflower or pumpkin seeds for added crunch and nutrition.
- Flavor Variations: Experiment with flavor extracts like almond or hazelnut for a different twist.
Serving Options for Microwave Peanut Brittle Recipe
Wondering how to serve your delicious homemade Microwave Peanut Brittle Recipe? Here are some delightful suggestions:
- Gift Ideas: Package the brittle in decorative tins for a thoughtful gift during holidays or special occasions.
- Sweet Snack: Enjoy it as a quick snack during the day or when you have guests over.
- Party Treat: Set up a candy station at your next gathering, offering your brittle along with other sweets.
- Pair with Coffee: This brittle pairs wonderfully with your afternoon coffee or tea.
- Movie Night: Serve it as a treat during movie nights for a crunchy, sweet indulgence.
- Holiday Table: Place it on your holiday table as a festive treat that everyone will love.
- Seasonal Gifts: Create a batch as a holiday gift for neighbors or coworkers.
Things Worth Knowing
- Watch the Temperature: Keep a close eye on the microwave times; sugar can burn quickly if overcooked.
- Use a Large Bowl: Always use a large bowl as the mixture expands while cooking.
- Storage Tips: Store in an airtight container to maintain crunchiness and freshness.
- Cutting Technique: Use a sharp knife to break the cooled brittle into pieces for clean cuts.
FAQ
Conclusion
The Microwave Peanut Brittle Recipe is a delightful treat that captures the essence of what homemade candy should be—easy, quick, and utterly delicious. I encourage you to try making this recipe in your own kitchen! You’ll love how simple it is and how much joy it brings. Plus, once you’ve tasted that crunchy, sweet goodness, you won’t want to stop making it. Enjoy sharing it with friends and family, or keep it as your own special treat!

Microwave Peanut Brittle Recipe
Equipment
- Wooden Spoon
- Mixing Bowl
- Frying Pan
- Baking Sheet
Ingredients
- 1 cup white sugar
- 1/2 cup light corn syrup
- 1 cup peanuts I used dry roasted, lightly salted peanuts.
- 1 teaspoon butter
- 1 teaspoon baking soda
- 1 teaspoon vanilla
Instructions
- Line a baking sheet with parchment paper and spray with nonstick cooking spray. Set aside.
- Add white sugar and light corn syrup into a large microwave-safe bowl.
- Microwave for 3 and a half to 4 minutes, keeping an eye on it.
- Quickly mix well after cooking, then add peanuts and return to microwave for 2-3 minutes.
- After the second cooking, stir well and add butter and vanilla, cooking for another minute.
- Add baking soda and mix until foamy, then pour onto prepared pan.
- Let set until hardened, then break into pieces and store.
Notes
- Tip 1: Watch the temperature closely to avoid burning the sugar.
- Tip 2: Use a large bowl to accommodate the bubbling mixture.
- Tip 3: Store in an airtight container for best freshness.
- Tip 4: Use a sharp knife for cleanly breaking the cooled brittle.


