If you’re looking for a delightful treat that combines the rich flavor of roasted cashews with a satisfying crunch, look no further than this homemade Cashew Brittle. This candy is not only a sweet indulgence but also a wonderful gift for friends and family. With just a handful of ingredients and a bit of patience, you can create a batch of cashew brittle that rivals any store-bought version.
In this article, we’ll explore the reasons why cooks rave about this recipe, provide a detailed ingredient checklist, and guide you through the step-by-step process of making your own batch of brittle. Whether you’re a seasoned candy maker or trying it out for the first time, this guide will help you create a delicious treat that everyone will love.
Why Cooks Rave About It

Cashew brittle holds a special place in the hearts of many for several reasons. Its combination of sweet and nutty flavors creates a perfect balance that is hard to resist. The process of making brittle is also an enjoyable experience that fills your kitchen with delightful aromas. Moreover, the versatility of cashew brittle makes it suitable for various occasions, whether it’s for holiday gifting or a special treat for yourself.
Many cooks appreciate how simple the ingredients are, yet how sophisticated the end product feels. This cashew brittle is a prime example of how a few basic components can yield a gourmet candy that impresses guests and satisfies cravings.
Ingredient Checklist
To make this delicious cashew brittle, gather the following ingredients:
- 2 cups granulated sugar
- 1 cup water
- 1 cup light corn syrup (I used Karo Brand)
- 6 tablespoons unsalted butter
- 1 teaspoon baking soda
- 2 cups roasted & salted cashews
- 2 teaspoons vanilla extract
Equipment & Tools
Before you begin, make sure you have the following equipment and tools on hand:
- Medium-sized saucepan: For cooking the sugar mixture.
- Wooden spoon: To stir the mixture and prevent sticking.
- Candy thermometer: To monitor the temperature of the mixture.
- Baking sheet: To pour the brittle onto for cooling.
- Parchment paper: To line the baking sheet for easy removal.
- Heat-resistant spatula: For spreading the brittle evenly on the sheet.
Cashew Brittle: Step-by-Step Guide

Step 1: Prepare Your Workspace
Start by lining a baking sheet with parchment paper. This will prevent the brittle from sticking once it cools. Make sure your tools are ready and within reach because the process moves quickly once the sugar mixture is cooking.
Step 2: Combine Ingredients
In a medium-sized saucepan, combine the granulated sugar, water, and light corn syrup. Stir gently until the sugar is dissolved.
Step 3: Heat the Mixture
Place the saucepan over medium heat and attach your candy thermometer to the side. Allow the mixture to boil without stirring. Keep an eye on it as you wait for it to reach 300°F (hard crack stage).
Step 4: Add Butter and Cashews
Once the temperature reaches 300°F, remove the saucepan from the heat. Quickly stir in the unsalted butter, baking soda, roasted & salted cashews, and vanilla extract. The mixture will bubble up, so be careful!
Step 5: Pour and Spread
Immediately pour the cashew mixture onto the prepared baking sheet. Use a heat-resistant spatula to spread it out evenly.
Step 6: Cool and Break
Allow the cashew brittle to cool completely at room temperature. Once it’s set, break it into pieces and enjoy!
Warm & Cool Weather Spins

Depending on the season, you can adjust how you serve your cashew brittle:
- Warm Weather: Serve your cashew brittle as a topping for ice cream or as part of a candy charcuterie board with dried fruits and chocolates.
- Cool Weather: Package the brittle in decorative tins or boxes as holiday gifts for friends and family.
Behind-the-Scenes Notes
When making cashew brittle, a few tips can help ensure success:
- Use a heavy-bottomed saucepan to prevent the sugar from scorching.
- Keep a close eye on the temperature; even a small difference can alter the texture of your brittle.
- Feel free to experiment with other nuts or add spices like cinnamon for a unique twist.
Storing Tips & Timelines
To keep your cashew brittle fresh, follow these storing tips:
- Store in an airtight container at room temperature for up to two weeks.
- If you live in a humid climate, consider refrigerating the brittle to maintain its crunch.
- For longer storage, you can freeze the brittle. Just make sure to wrap it tightly in plastic wrap, then place it in an airtight freezer bag.
Your Questions, Answered
Can I use unsalted cashews instead of roasted & salted?
Yes, you can use unsalted cashews, but you may want to add a pinch of salt to the mixture for flavor balance.
What can I do if my brittle doesn’t harden?
If your cashew brittle doesn’t harden, it may not have reached the correct temperature. You can try reheating it slowly and adding a little more sugar to help it set properly.
Can I add other flavors to my cashew brittle?
Absolutely! You can experiment with flavors by adding spices or other extracts, such as almond or coconut, to create different variations.
Is cashew brittle gluten-free?
Yes, all the ingredients in this cashew brittle recipe are gluten-free, making it a great treat for those with gluten sensitivities.
Weekend Projects
If you’re looking for more fun projects to try, consider these delicious recipes:
Save & Share
If you enjoyed this recipe for cashew brittle, please share it with your friends and family! They’ll appreciate the delicious treat, and you might just inspire someone else to get into candy-making.
Cashew brittle is more than just a sweet snack; it’s an experience filled with warmth, nostalgia, and the satisfaction of making something from scratch. Whether you’re enjoying it yourself or sharing it with loved ones, this treat is sure to bring smiles all around. So gather your ingredients, follow the steps, and savor the delightful crunch of homemade cashew brittle!

Cashew Brittle
Ingredients
- 2 cups granulated sugar
- 1 cup water
- 1 cup light corn syrup (I used Karo Brand)
- 6 tablespoons unsalted butter
- 1 teaspoon baking soda
- 2 cups roasted & salted cashews
- 2 teaspoons vanilla extract
Instructions
- Start by lining a baking sheet with parchment paper. This will prevent the brittle from sticking once it cools.
- In a medium-sized saucepan, combine the granulated sugar, water, and light corn syrup. Stir gently until the sugar is dissolved.
- Place the saucepan over medium heat and attach your candy thermometer to the side. Allow the mixture to boil without stirring until it reaches 300°F (hard crack stage).
- Once the temperature reaches 300°F, remove the saucepan from the heat. Quickly stir in the unsalted butter, baking soda, roasted & salted cashews, and vanilla extract.
- Immediately pour the cashew mixture onto the prepared baking sheet. Use a heat-resistant spatula to spread it out evenly.
- Allow the cashew brittle to cool completely at room temperature. Once it’s set, break it into pieces and enjoy!
Equipment
- Medium-sized saucepan
- Wooden Spoon
- Candy thermometer
- Baking Sheet
- Parchment Paper
- Heat-resistant spatula
Notes
- Use a heavy-bottomed saucepan to prevent the sugar from scorching.
- Keep a close eye on the temperature; even a small difference can alter the texture of your brittle.
- Feel free to experiment with other nuts or add spices like cinnamon for a unique twist.
