Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (2024)

This post may contain affiliate links. If you make a purchase through links on our site, we may earn a commission.

Easiest Peanut Brittle Recipe – This classic peanut brittle recipe is easy to make in the microwave with only 6 simple ingredients. Crunchy and light peanut brittle is a delight to snack on and share as a sweet holiday gift!

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (1)

The Best (Easy) Peanut Brittle Recipe

Holiday season AKA candy season is the perfect time to make homemade goodies to share with family and friends. And a crispy batch of sweet nut brittle is a classic treat that’s always a bit hit!

We’ve made a traditional(ish) Bacon Pecan Brittle recipe on the stovetop for years, but recently discovered it can be converted to a microwave recipe for speed and convenience… No cooking thermometer required!

This easy microwave Peanut Brittle recipe is light and bubbly for a golden crunch that won’t break your teeth. (As long as you don’t overcook it.)

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (2)

6 Ingredients You Need

Candy shop-quality peanut brittle is a breeze to make with just 6 simple ingredients! For this easy microwave recipe you need:

  • Granulated sugarfor just the right level of sweetness
  • Light corn syrupgives the brittle that beautifully glossy shine
  • Salted roasted peanutsleave 1 cup whole and 1/4 cup chopped
  • Butterunsalted
  • Vanilla extrato balance the sweet flavors
  • Baking sodahelps to make the texture light and bubbly
Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (3)

How to Make Peanut Brittle in the Microwave

This super-easy peanut brittle recipe is ready in less than 15 minutes. So it’s great for those last-minute gift swaps!

First, set out a large ceramic microwave-safe bowl. Not metal or plastic! Then lay a large piece of parchment paper out on the countertop.

In the bowl, mix the sugar and corn syrup into a thick paste. Microwave on HIGH for 4 minutes.

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (4)

Now add the peanuts to the hot syrup, and carefully stir them in. Microwave again for 3 minutes.

Note: Boiling sugar syrup can be dangerous, so watch your fingers!

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (5)

Stir in the butter and vanilla extract. Microwave again for 1 ½ minutes. At this point, the syrup should be golden in color like honey, not too pale or too golden-brown. If it looks pale, microwave another 1-2 minutes.

Finally, quickly but carefully stir in the baking soda. The mixture should foam up and create bubbles. These bubbles are VERY important for the light airy texture of the brittle. Try not to deflate them.

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (6)

Quickly pour the brittle mixture onto the parchment paper. Pour ribbons in a circular or zigzag pattern, so the brittle spreads on its own.

Get the Complete (Printable) Easy Microwave Peanut Butter Brittle Recipe Below. Enjoy!

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (7)

Do not spread with a spatula! If you try to spread the mixture with a spatula is will deflate the ever-important bubbles. Shake the paper a little to help the spreading, but do not press on the brittle.

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (8)

Once the brittle is fully cooled, break the brittle into pieces.

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (9)

Recipe Variations

There are SO many fabulous ways to tweak and customize this basic microwave peanut brittle recipe! Here are just a few ideas to get you going:

  • Make the brittle with other nuts. Pecans, cashews, and almonds are all great options! You can even chop up and us a bit of each.
  • Add extra goodies. You can mix in cooked and chopped bacon, pumpkin seeds or pepitas, or chopped pretzel pieces… Or just about any yummy crunchy add-ins you like! Just note that chocolate treats can be tricky to mix in to the hot brittle mixture. A better option to make brittle with chocolate candy pieces is to sprinkle on the goodies after the brittle has been spread on the parchment paper but has not yet gotten a chance to cool.
  • Make this a vegan peanut butter brittle recipe. Simply swap dairy butter for your favorite plant-based spread.
  • Easily double or halve the recipe as you need.
Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (10)

Frequently Asked Questions

Can you make this peanut brittle recipe without corn syrup?

You can make nut brittles with agave syrup or honey. However, these are quite expensive options because of how much you need. You also won’t get the same classic texture or shine.

Why did my peanut brittle not harden?

It’s possible that you did not microwave the syrup mixture until hot enough. The ideal temperature of the brittle syrup is 300 degrees Fahrenheit. If you have a candy thermometer I recommend you check the temp right before you stir in the baking soda.

How long does homemade brittle last?

Nut brittles will keep well for up to 3 weeks stored in an airtight container at room temperature. You can also store it in a sealed container and keep it in the freezer for up to 3 months.

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (11)

Looking for More Easy Sweet Treat Recipes?

  • Chocolate Malt Brownie Bark
  • Microwave Caramel Popcorn
  • The Easiest Candied Orange Peel Recipe
  • Bourbon Salted Caramel Candy
  • 3-Ingredient Cracker Jack Fudge

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (12)

Print Recipe

5 stars (5 reviews)

Leave a Review »

Easy Microwave Peanut Brittle Recipe

Prep Time: 3 minutes minutes

Cook Time: 9 minutes minutes

Total Time: 12 minutes minutes

This classic peanut brittle recipe is easy to make in the microwave with only 6 simple ingredients. Crunchy, slightly chewy and light nut brittle is a delight for snacks on and sweet holiday gifts!

Servings: 10 servings

Ingredients

US CustomaryMetric

Instructions

  • Set out a large ceramic microwave-safe bowl. (Not metal or plastic.) Then lay a large piece of parchment paper out on the countertop.

  • In the bowl, mix the sugar and corn syrup into a thick paste. Microwave on HIGH for 4 minutes.

  • Add the peanuts to the syrup, and carefully stir them in. Microwave again for 3 minutes. (Boiling sugar syrup can be dangerous, so watch your fingers!)

  • Stir in the butter and vanilla extract. Microwave for 1 ½ minutes. At this point, the syrup should be golden in color like honey, not too pale or too golden-brown. If it looks pale, microwave another 1-2 minutes.

  • Finally, quickly but carefully stir in the baking soda. The mixture should foam up and create bubbles. These bubbles are VERY important for the light airy texture of the brittle. Try not to deflate them.

  • Quickly pour the brittle mixture onto the parchment paper. Pour ribbons in a circular or zigzag pattern, so the brittle spreads on its own. If you try to spread it with a spatula is will deflate the ever-important bubbles. Shake the paper a little to help the spreading, but do not press on the brittle.

  • Once the brittle is fully cooled, break the brittle into pieces. Store in an airtight container for up to 4 weeks.

Notes

Nut brittles will keep well for up to 3 weeks stored in an airtight container at room temperature. You can also store in a sealed container and keep in the freezer for up to 3 months.

Nutrition

Serving: 1pc, Calories: 243kcal, Carbohydrates: 36g, Protein: 5g, Fat: 10g, Saturated Fat: 2g, Polyunsaturated Fat: 3g, Monounsaturated Fat: 4g, Trans Fat: 1g, Cholesterol: 3mg, Sodium: 209mg, Potassium: 143mg, Fiber: 2g, Sugar: 33g, Vitamin A: 35IU, Calcium: 21mg, Iron: 1mg

Course: Candy, Dessert, Holiday, Snack

Cuisine: American

Author: Sommer Collier

Making this recipe?Follow us on Instagram and tag @ASpicyPerspective so we can share what you’re cooking!

This site contains affiliate links, if you make a purchase through them, we receive a small commission.

Easy Homemade Peanut Brittle Recipe | A Spicy Perspective (2024)

FAQs

How do you make easy peanut brittle? ›

Melt butter in a saucepan over medium heat. Stir sugar and salt with melted butter to dissolve completely. Remove saucepan from heat, add peanuts, and stir to coat completely; immediately pour onto prepared pan and spread into an even layer. Refrigerate until brittle, at least 30 minutes.

Why didn't my homemade peanut brittle get hard? ›

The main reason why peanut brittle doesn't get hard and have the crunch we expect is because the sugar was not cooked long enough. The sugar needs to be cooked to what is called the hard crack stage, 300ºF.

What does baking soda do in peanut brittle? ›

Be sure to use a candy thermometer to ensure it reaches 300 degrees F or hard crack stage. What does baking soda do to peanut brittle? Adding a little baking soda aerates the peanut brittle causing it to expand slightly for a crunchy texture that won't break your teeth when you chew it.

What is the best pan for making peanut brittle? ›

Heavy 6 quart Dutch Oven pot. Mine is an old 1970's Club Aluminum. It's perfect! You need a heavy THICK pot so it won't scorch.

How do you keep peanut brittle crispy? ›

The candy will attract moisture from the air, making it unpleasantly sticky instead of shatteringly crisp. Once it's completely cool, transfer it to an airtight container.

What makes peanut brittle too hard? ›

Why is it too hard? Using baking soda usually prevents peanut brittle from being too, well, brittle. However, if you cook the candy past the set temperature or overwork the candy once you spread it out onto the cookie sheet, that can cause it to become very hard and difficult to bite through.

Why is my peanut brittle not fluffy? ›

It is important to coat cookie sheets with butter and put in the freezer to get them really cold before you need to pour the brittle. After you pour the candy you should put the pans in the fridge or outside if it is cold, so the brittle will set up quickly and stay fluffy.

Why does my homemade peanut brittle stick to my teeth? ›

It's what's missing — corn syrup. A common brittle ingredient, Asare said, corn syrup causes brittle to go all gooey, gummy and tooth-clingy as it melts in your mouth, whereas sugar crunches, crumbles and dissolves.

What makes brittle hard? ›

What Makes it Brittle? The sugar will be cooked to 300ºF (149ºC)—hard crack stage; which when set up would be hard like a lollipop. But peanut brittle is delicate and you can easily bite into it—how? The secret is in the baking soda.

Can you use parchment paper when making peanut brittle? ›

You will want the cookie sheet to be non-stick. Use parchment paper, a silicone baking sheet or a greased cookie sheet. Spread the peanut brittle as thin as you can. Immediately add your sea salt.

How Long Will homemade peanut brittle keep? ›

To store: Once it's completely cooled, store peanut brittle in an airtight container at room temperature. Do not refrigerate as the moisture from the fridge will cause the brittle to soften. Store for 6-8 weeks. To Freeze: Peanut brittle can be frozen and stored up to 3 months.

Can I use foil instead of parchment paper for peanut brittle? ›

To protect the counter where you will be spreading hot candy, use parchment. It works as well as aluminum foil for the purpose, plus it has a centuries-long clean record.

Can I use aluminum foil instead of parchment paper for peanut brittle? ›

Recommended Equipment for making homemade Peanut Brittle:

large baking sheet. aluminum foil or parchment paper.

How can you tell when peanut brittle is done without a thermometer? ›

If you do NOT have a thermometer, here's what you do. Take a very small cup of cold water and drop a bit of the mixture in. If it dissolves into the water, it's not ready. Mine took 18 minutes to reach the correct temperature, so around 15 minutes start trying the water test.

Why is my peanut brittle not airy? ›

The mixture will foam and grow so make sure to stir constantly to completely incorporate. Working quickly, pour into prepared 10×15 pan. To keep the brittle light and airy, do not spread or flatten the mixture. Instead, let it flow freely.

Can you use parchment paper for peanut brittle? ›

Place a piece of parchment paper over the hot brittle and use a rolling pin to roll the peanut brittle into a 3/8-inch thick flat layer.

Top Articles
Latest Posts
Article information

Author: Edmund Hettinger DC

Last Updated:

Views: 6096

Rating: 4.8 / 5 (58 voted)

Reviews: 89% of readers found this page helpful

Author information

Name: Edmund Hettinger DC

Birthday: 1994-08-17

Address: 2033 Gerhold Pine, Port Jocelyn, VA 12101-5654

Phone: +8524399971620

Job: Central Manufacturing Supervisor

Hobby: Jogging, Metalworking, Tai chi, Shopping, Puzzles, Rock climbing, Crocheting

Introduction: My name is Edmund Hettinger DC, I am a adventurous, colorful, gifted, determined, precious, open, colorful person who loves writing and wants to share my knowledge and understanding with you.