Classic Sweet Nut Crunch

Featured in Sweet Treats to Make at Home.

This sweet, crispy nut snack stirs up warm holiday memories. Melt butter, sugar, and syrup, then mix in almonds and peanuts to create a simple, satisfying crunch. Use a candy thermometer to get it just right. It’s quick to whip up and perfect for gifting or munching during celebrations.

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Updated on Tue, 15 Apr 2025 20:54:36 GMT
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This old-fashioned Nut Brittle brings back sweet memories and works for any get-together. When you crunch into the mix of almonds and peanuts in this time-honored treat, you'll win over everyone around your table.

WHAT YOU NEED

  • ½ cup salted butter: Gives the brittle its smooth, buttery foundation.
  • ¾ cup granulated sugar: Turns into that golden, crunchy sweetness that makes brittle so good.
  • ½ cup light corn syrup: Keeps your brittle from getting too hard to handle before setting.
  • ⅓ cup water: Mixes with sugar to create the sticky sweet base.
  • ½ teaspoon baking soda: Creates tiny bubbles that make your brittle light and snappy.
  • ½ cup almond slices: Adds that distinctive nutty taste and extra crunch.
  • ½ cup salted peanuts: Brings a salty kick that balances out all the sweetness.

HOW TO MAKE IT

Step 1:
Put parchment paper on a baking sheet with edges and put it aside. Get all your stuff measured out and ready to go near your stove.
Step 2:
Take a big pot and melt your butter over medium-high heat.
Step 3:
After butter melts, add your sugar, corn syrup, and water. Keep stirring until you can't see any sugar grains, which takes about 2 minutes.
Step 4:
Stick a candy thermometer on your pot and cook everything while stirring often until it hits 300°F, which usually takes around 15 minutes.
Step 5:
Once you hit 300°F, quickly mix in the baking soda. Watch out—it'll bubble up and get lighter.
Step 6:
Throw in your almond slices and peanuts, stirring so they spread out evenly.
Step 7:
Pour everything fast onto your baking sheet and use a spatula to spread it out flat.
Step 8:
Let it cool all the way down for about 30 minutes. When it's hard, break it into chunks and dig in.

Keeping It Fresh

  • Put your brittle in a container that seals tight and it'll stay good at room temp for up to 2 weeks.
  • Want to make someone happy? This brittle makes an awesome present in pretty tins or fancy bags.
  • Don't put this in the fridge or it might get all sticky and weird.

Smart Tricks

  • Try cashews or pecans instead of almonds if you want to change things up.
  • Want it sweeter? Just use more almonds and cut back on the salty peanuts.
  • You really need a candy thermometer to nail that perfect crunchy texture.

Pro cooking advice

  • Martha Stewart says fancy butter makes the whole thing taste way better.
  • Ina Garten likes adding a splash of vanilla to make the flavor more interesting.
  • Jacques Pépin warns you should keep stirring or you'll end up with burnt brittle nobody wants.

WHY THIS IS A WINNER

  • You can whip it up fast with basic stuff you've probably got in your kitchen already.
  • The sweet-salty combo makes everyone come back for seconds.
  • It's perfect for holiday parties or making homemade gifts.

MIX IT UP

  • Try using cashews or walnuts instead of almonds and peanuts for a totally different taste.
  • Sprinkle in some cinnamon or nutmeg to give it a cozy flavor twist.
  • Scatter some chocolate chips on top after spreading it out for a sweet chocolate layer.

Sweet Nut Crunch

This nutty, crispy snack combines crunchy almonds, salty peanuts, and sweet caramel for a treat everyone will love!

Prep Time
10 Minutes
Cook Time
20 Minutes
Total Time
30 Minutes
By: Mariana

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 10 Servings (1 tray of brittle)

Dietary: Vegetarian, Gluten-Free

Ingredients

01 ⅓ cup water.
02 ½ cup light corn syrup.
03 ½ teaspoon baking soda.
04 ¾ cup granulated sugar.
05 ½ cup salted peanuts.
06 ½ cup almond slices.
07 ½ cup salted butter.

Instructions

Step 01

Get a tray with a rim, layer it with parchment paper, and leave it nearby. Have all your ingredients ready to go near the stove.

Step 02

On medium-high heat, melt your butter in a big saucepan.

Step 03

Once the butter is melted, mix in the sugar, water, and light corn syrup. Keep stirring for about 2 minutes or until the sugar completely dissolves.

Step 04

Pop on a candy thermometer and keep stirring the mix until it hits 300°F. This will take about 15 minutes.

Step 05

As soon as you see the mixture reaches 300°F, quickly mix in the baking soda.

Step 06

Toss in the salted peanuts and almonds quickly, then pour the mix onto your tray. Spread it out as evenly as you can.

Step 07

After it cools completely (about 30 minutes), crack it into smaller pieces.

Notes

  1. Be sure everything is prepped ahead of time since you'll need to act fast once the candy reaches the right temperature.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 180
  • Total Fat: 10 g
  • Total Carbohydrate: 22 g
  • Protein: 2 g