Cashew-Cinnamon Brittle Recipe: Crispy, Spiced Delight

Why Cashew-Cinnamon Brittle Recipe Is a Must-Try Treat

Imagine biting into a golden sheet of crunchy brittle, where toasted cashews meet the warm, earthy aroma of cinnamon. This Cashew-Cinnamon Brittle recipe delivers just that — a perfect balance of sweet, nutty, and spicy flavors that awaken your taste buds. Its crispy texture and deep cinnamon whisper set it apart from traditional brittles, making it an irresistible dessert or snack. Crafted with simple pantry staples, this recipe transforms everyday ingredients into a show-stopping treat that‘s perfect for sharing or gifting.

Health Benefits & Nutrition of Cashew-Cinnamon Brittle

While indulgent, this Cashew-Cinnamon Brittle offers some notable nutritional perks. Cashews are rich in heart-healthy monounsaturated fats and provide essential minerals such as magnesium and copper, which support bone health and energy production (Harvard T.H. Chan School of Public Health). Cinnamon boasts antioxidant properties and may help regulate blood sugar levels, adding a subtle health boost to this dessert when consumed in moderation (National Center for Complementary and Integrative Health).

That said, this brittle is high in sugar and should be enjoyed as an occasional treat, especially by those managing diabetes or seeking low-sugar diets. Also, since cashews are common allergens, this recipe should be avoided by individuals with nut allergies.

Ingredients & Preparation

Recipe Card

Prep Time	Cook Time	Total Time	Servings	Calories (per serving)	Diet Tags
10 minutes	55 minutes	1 hour 5 minutes	14 pieces	316 kcal	Gluten-Free, Nut-Containing, Vegetarian

Full Ingredient List

• Vegetable oil (for greasing)
• 1/2 cup water
• 2 cups granulated sugar
• 1/4 teaspoon cream of tartar
• 1 cup light corn syrup
• 2 teaspoons ground cinnamon
• 2 tablespoons unsalted butter
• 2 cups roasted salted cashew nuts (or unsalted with 1/8 teaspoon salt added)
• 1 teaspoon baking soda

Equipment Needed

• Heavy-bottomed medium saucepan
• Candy thermometer
• Wooden spoon or heat-resistant spatula
• Sheet pan (at least 11 x 17 inches) with sides
• Measuring cups and spoons
• Oven mitts

Tips for Choosing Quality Ingredients

• Cashews: Choose fresh, evenly roasted cashews for rich flavor and crunch. Unsalted gives you control over salt content.
• Sugar & Corn Syrup: Use pure granulated sugar and light corn syrup for the best caramelization with minimal bitterness.
• Butter: Opt for unsalted high-quality butter for a creamy finish and subtle richness.
• Cinnamon: Freshly ground cinnamon delivers more vibrant aroma and depth compared to pre-ground options.

Step-by-Step Instructions

Step 1: Prepare the Pan (10 minutes)

Generously coat your sheet pan with vegetable oil to prevent sticking. Set aside to ensure a smooth surface for your brittle to cool and harden properly.

Step 2: Combine Sugar Mixture and Boil (55 minutes)

In a medium heavy-bottomed saucepan, stir together water, sugar, cream of tartar, and corn syrup. Attach a candy thermometer to the pot’s side and cook over medium heat until the mixture reaches 350°F (hard crack stage). This usually takes about 20-30 minutes. The syrup should turn a deep amber color and sizzle gently.

Step 3: Add Flavorings & Nuts (2 minutes)

Remove the pan from heat immediately upon reaching 350°F. Quickly whisk in the cinnamon, butter, cashews, and baking soda. The mixture will foam slightly as the soda reacts, creating a light texture.

Step 4: Spread & Cool (30-45 minutes)

Pour the hot brittle mixture onto the oiled pan. Use a wooden spoon or spatula to spread it evenly, aiming for a thickness between 1/4 to 1/2 inch. Allow it to cool uncovered in a cool, dry place for 30 to 45 minutes until completely hardened.

Step 5: Break Into Pieces and Store (5 minutes)

Once fully cooled, carefully break the brittle into bite-sized shards using your hands. Store the pieces in an airtight container at room temperature for crispiness.

Variations & Substitutions

• Nut Swaps: Replace cashews with almonds, pecans, or walnuts for different textures and flavors. Adjust roasting time accordingly.
• Sugar Alternatives: Use coconut sugar or brown sugar instead of granulated sugar for a deeper, caramel-like sweetness, although it may darken the brittle.
• Spice Mix: Add a pinch of ground ginger or nutmeg alongside cinnamon to enhance the warm spice profile.
• Salt Adjustment: If using unsalted nuts, add an extra 1/8 teaspoon of fine sea salt into the sugar mixture to balance flavors.

Storage & Shelf Life

Room Temperature: Store your cashew-cinnamon brittle in an airtight container at room temperature. It will stay fresh and crispy for up to 2 weeks.

Refrigeration: Avoid refrigerating as it can introduce moisture and cause the brittle to soften or become sticky.

Freezing: For longer storage, freeze brittle pieces in a sealed container or vacuum bag for up to 3 months. Thaw at room temperature before serving.

Signs of Spoilage: Watch out for sticky texture, discoloration, or off smells indicating moisture exposure or old age. Brittle shouldn’t become soft or chewy.

Pro Tips for Perfect Cashew-Cinnamon Brittle

• Use a reliable candy thermometer to hit exactly 350°F. Undercooking results in soft candy, overcooking burns the sugar.
• Whisk the butter in off the heat to keep your brittle glossy and prevent it from separating.
• Spread the candy quickly but gently to avoid adding air bubbles, which weaken the brittle’s structure.
• Cool the brittle on an oiled pan to prevent sticking and make breaking into pieces easier.
• Toast your cashews slightly before adding them for enhanced flavor and crunch if they’re raw.

When is the best time to eat Cashew-Cinnamon Brittle Recipe?

This brittle shines as an after-dinner treat or holiday snack when you crave a sweet, crunchy indulgence. It also makes a perfect gift or party favor. Anytime you want to enjoy a crisp, spiced snack with your coffee or tea, this recipe is ready to satisfy.

Can I use raw cashews instead of roasted?

Yes, but make sure to toast raw cashews lightly in a dry pan before adding them. This boosts their flavor and crunch, contributing a deeper nutty note to your brittle.

How do I prevent the brittle from sticking to the pan?

Generously grease your sheet pan with vegetable oil before pouring the hot mixture. Cooling the brittle uncovered also helps it set firmly and release easily.

Can I make this recipe vegan?

To make vegan brittle, substitute butter with a plant-based alternative like coconut oil or vegan margarine. This may slightly alter the taste and texture but still yields delicious results.

What if I don’t have cream of tartar?

Cream of tartar stabilizes the sugar syrup and prevents crystallization. If unavailable, you can substitute with an equal amount of lemon juice or white vinegar. The texture may be slightly different but still good.

Is corn syrup necessary for the recipe?

Corn syrup helps prevent sugar crystallization, giving brittle its smooth texture. You can try using golden syrup or honey, but these will change the flavor and may affect texture.

How can I store leftover brittle to keep it crispy?

Store leftovers in an airtight container at room temperature, away from humidity. Avoid airtight containers without desiccants in humid climates to prevent softening.

Can I add other spices or flavors?

Absolutely. Warm spices like nutmeg, clove, or ginger complement cinnamon well. Adding a pinch of sea salt on top before cooling also brightens the flavor.

More Recipes You Will Love

Once you’ve savored your Cashew-Cinnamon Brittle, consider trying the refreshingly tangy Cherry and pomegranate sherbet recipe 2120026 for a cool contrast of flavors. Or for dessert fans, the creamy and indulgent Food network no-churn chocolate ice cream offers a satisfying finish after your brittle treats.

Conclusion

This Cashew-Cinnamon Brittle recipe transforms simple ingredients into an unforgettable crispy delight, bursting with warm spice and nutty richness. It carries a nostalgic charm while offering room for your own creative spins. Whether you’re gifting it or indulging yourself, the golden shards of crunchy brittle are sure to please. Feel free to share your tweaks, questions, or results — your feedback adds a special flavor of connection to every recipe.