Jump to Recipe Print RecipeAs I rummaged through my pantry one rainy afternoon, I stumbled upon an unexpected treasure: a bag of crunchy cornflakes and some luscious chocolate waiting for a purpose. That’s when inspiration struck, and I whipped up a batch of Chocolate Hazelnut Crunch Cookies that transformed my midweek blues into pure joy. These little delights boast the perfect harmony of rich chocolate, toasted hazelnuts, and that satisfying crunch from cornflakes, making them a delightful indulgence for any occasion. What’s even better? You can whip them up in just 25 minutes! Whether you’re celebrating a special moment or just need a comforting snack, these cookies promise to be an absolute crowd-pleaser. Are you ready to dive into this delightful adventure? Why are these cookies irresistible? Indulgent Flavor: The fusion of rich chocolate and toasted hazelnuts creates an unforgettable taste experience that cookie lovers crave. Unexpected Crunch: With the addition of crushed cornflakes, these cookies elevate textures, offering a surprising twist that keeps each bite exciting. Quick and Easy: In just 25 minutes, you can create a batch that’s perfect for spontaneous gatherings or a cozy night in, making them a go-to in your cookie repertoire. Versatile Enjoyment: Pair these with a glass of milk or serve them warm at gatherings, and watch them disappear! For more fun flavors, consider making Butter Toffee Chocolate next time. Crowd-Pleaser: These cookies have the perfect balance of soft and crunchy, guaranteed to wow friends and family at any occasion! Chocolate Hazelnut Crunch Cookies Ingredients • Get ready to mix up a batch of delightful cookies! For the Dough Unsalted Butter – Provides richness and contributes to a tender texture; use softened butter for easy mixing. Granulated Sugar – Adds sweetness and helps achieve a tender cookie texture. Brown Sugar – Increases moisture and adds a deeper flavor due to its molasses content. Eggs – Act as a binder that contributes to the structure and richness of your cookies. Vanilla Extract – Enhances the overall flavor profile with warm, comforting notes. All-Purpose Flour – Forms the structure of the cookie; essential for achieving the right texture. Baking Soda – This leavening agent helps the cookies rise and become fluffy. Salt – Balances the sweetness and enhances all the delicious flavors. For the Crunch Chocolate Chips – Provides rich chocolaty bursts in the cookies; semi-sweet or dark are preferred for that luxurious touch. Chopped Hazelnuts – Adds crunch and nuttiness; toasting them enhances their flavor. Note: You can substitute with toasted almonds or walnuts for a different twist. Crushed Cornflakes – Offers an unexpected crunch that creates a delightful texture contrast with the other ingredients. These Chocolate Hazelnut Crunch Cookies are sure to bring joy to your baking experience! Enjoy each scrumptious bite. Step‑by‑Step Instructions for Chocolate Hazelnut Crunch Cookies Step 1: Preheat the Oven Begin by preheating your oven to 350°F (175°C). This is essential to ensure even baking and that your Chocolate Hazelnut Crunch Cookies turn out perfectly. While the oven warms up, you can gather your ingredients and get everything ready for mixing. Step 2: Cream Butter and Sugars In a large mixing bowl, combine 1 cup of softened unsalted butter with 1 cup of granulated sugar and 1 cup of brown sugar. Using a hand mixer or stand mixer, beat the mixture on medium speed for about 3-5 minutes, until it becomes light and fluffy. The fluffy texture will contribute to the lovely bake of your cookies. Step 3: Add Eggs and Vanilla Next, add in 2 large eggs, one at a time, mixing well after each addition. Follow this by pouring in 1 teaspoon of vanilla extract, stirring gently until fully incorporated. This step will enrich the flavor of your Chocolate Hazelnut Crunch Cookies and help create a smooth batter. Step 4: Combine Dry Ingredients In a separate bowl, whisk together 3 cups of all-purpose flour, 1 teaspoon of baking soda, and 1/2 teaspoon of salt. Gradually add this dry mixture to your wet ingredients while mixing on low speed. Be cautious not to overmix; just blend until you see no more dry flour for a tender cookie dough. Step 5: Fold in Crunchy Ingredients With the base of your dough ready, gently fold in 1 cup of chopped toasted hazelnuts, 1 cup of chocolate chips, and 1/2 cup of crushed cornflakes. The folding motion should keep your dough airy while ensuring that every bite of your Chocolate Hazelnut Crunch Cookies is packed with flavor and texture. Step 6: Scoop and Bake Using a cookie scoop or rounded tablespoon, drop mounds of dough onto a lined baking sheet, making sure to space them about 2 inches apart. Bake these beauties in the preheated oven for 10-12 minutes, or until the edges are golden brown but the centers remain soft and slightly underbaked. Step 7: Cool and Enjoy After baking, allow your cookies to cool on the baking sheet for about 5 minutes. This helps them set properly. Then transfer them to a wire rack to cool completely. Now your delightful Chocolate Hazelnut Crunch Cookies are ready to be savored, warm and fresh, or stored for later! Storage Tips for Chocolate Hazelnut Crunch Cookies Room Temperature: Store cookies in an airtight container at room temperature for up to 7 days to maintain their delightful chewiness and crunch. Fridge: If you’d like to keep them a bit longer, you can refrigerate the cookies for up to 2 weeks. Just be sure they’re well-wrapped to avoid drying out. Freezer: For extended freshness, freeze the cookies in an airtight container for up to 3 months. Be sure to separate layers with parchment paper to prevent sticking. Reheating: To enjoy them warm again, simply microwave for 10-15 seconds or bake in a preheated oven at 350°F (175°C) for a few minutes until warmed through. Chocolate Hazelnut Crunch Cookies Variations Feel free to explore these delightful twists to make the recipe your own! Nut-Free: Swap chopped hazelnuts for sunflower seeds or pumpkin seeds to enjoy the crunch without the allergens. Gluten-Free: Use gluten-free all-purpose flour for a treat that everyone can enjoy. These cookies will still maintain their delicious flavor and texture. Chocolate Lovers: Experiment with different types of chocolate chips! White chocolate or even a mix of dark and milk chocolate can add unique flavor profiles to each bite. Spicy Kick: Add a pinch of cayenne pepper or sprinkle ground cinnamon into the dough for a warm, spicy twist that elevates the flavor beyond traditional cookies. Extra Crunch: Replace cornflakes with crushed pretzels or potato chips for a salty-sweet combination that brings even more crunchy joy to each cookie. Fruity Flavor: Stir in some dried cranberries or cherries along with the chocolate chips for a tart flavor explosion that perfectly complements the sweet cookie base. Bar Style: Instead of shaping them into cookies, spread the batter in a greased baking pan and bake as a cookie bar—perfect for easy slicing and sharing. Zesty Addition: A teaspoon of orange or lemon zest works wonders in brightening the cookie’s flavor, adding a refreshing touch to the rich chocolate. Whether you try these variations or stick to the classic recipe, you can’t go wrong! And if you want to switch things up with different baked goods, consider making some Caramel Chocolate Cookies or a decadent Raspberry Chocolate Mousse. Enjoy the baking adventure! Expert Tips for Chocolate Hazelnut Crunch Cookies Room Temperature Butter: Ensure the butter is softened to room temperature for the best mixing results and to achieve that tender cookie texture. Gentle Mixing: Avoid overmixing the dough after adding dry ingredients; mix just until the flour is combined to keep your Chocolate Hazelnut Crunch Cookies soft and chewy. Even Baking: To promote even baking, space your cookie dough mounds about 2 inches apart on the baking sheet. This allows airflow and prevents sticking. Keep an Eye on Time: Cookie baking can vary by oven; check for golden edges and soft centers around the 10-minute mark to prevent overbaking. Cooling Time: Allow cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack. This helps them firm up while maintaining a delightful chewy center. What to Serve with Chocolate Hazelnut Crunch Cookies Indulging in a batch of these delightful cookies is just the beginning; let’s create a full experience that will elevate your baking to a new level. Creamy Vanilla Ice Cream: The cool, creamy texture balances the rich chocolate and nutty flavors, making every bite a comforting delight. Rich Hot Chocolate: Pairing these cookies with a warm mug of hot chocolate brings a cozy, indulgent vibe perfect for chilly evenings. It’s like a hug in a cup! Fresh Berries: The tartness of strawberries or raspberries helps to cut through the sweetness, adding a refreshing contrast that brightens the palate. Nutty Hazelnut Coffee: A fragrant cup of hazelnut-flavored coffee enhances the nutty theme throughout your dessert table, making every bite even more satisfying. Chocolate Drizzle: For a touch of elegance, drizzle some melted chocolate over the cookies or serve with a side of chocolate sauce for dipping. Milk or Almond Milk: The classic pairing of cookies and milk is always a hit; the creaminess enhances the cookie’s rich, chocolatey flavor beautifully. Cheesecake Bites: Mini cheesecake bites provide a creamy, decadent contrast to the crunchy texture of the cookies, perfect for a dessert spread! Fruit-Infused Sparkling Water: A refreshing drink option that adds a fizzy touch, paired with slices of lemon or berries for an extra zing. These ideas create a delightful gathering or a cozy evening spent savoring every bite! Make Ahead Options These Chocolate Hazelnut Crunch Cookies are ideal for meal prep, saving you time on busy days! You can prepare the cookie dough and refrigerate it for up to 2 days before baking, which helps the flavors develop beautifully. Just scoop the dough into rounded tablespoons and store them in an airtight container lined with parchment paper. When you’re ready to bake, simply preheat the oven and place the cookies on a baking sheet, adding an extra minute or two to the baking time if they’re cold from the fridge. This way, you’ll enjoy fresh, warm cookies just as delicious as if you baked them right away! Chocolate Hazelnut Crunch Cookies Recipe FAQs How do I choose the right hazelnuts? Absolutely! When selecting hazelnuts, look for ones that are plump and free from dark spots or blemishes. Toasting them before use will enhance their flavor wonderfully. If you can only find raw hazelnuts, you can simply roast them in a 350°F (175°C) oven for about 10-15 minutes until fragrant and golden. How should I store leftover cookies? For sure! Store your Chocolate Hazelnut Crunch Cookies in an airtight container at room temperature for up to 7 days. If you want to extend their freshness, you can refrigerate them, where they’ll stay delightful for up to 2 weeks. Just ensure they’re wrapped properly to keep them from drying out! Can I freeze these cookies? Yes, indeed! To freeze your cookies, place them in an airtight container with layers separated by parchment paper to prevent them from sticking together. They can stay fresh for up to 3 months in the freezer. When you’re ready to enjoy, simply let them thaw at room temperature or warm them in the oven at 350°F (175°C) for a few minutes. Why are my cookies spreading too much while baking? Very good question! If your cookies are spreading too much, it might be due to the butter being too soft or the dough not being chilled enough before baking. I recommend chilling the dough for at least 30 minutes in the refrigerator if you find this happening; it helps maintain their shape. Also, be sure to measure your flour accurately—too little can lead to excessive spreading! Can I make these cookies gluten-free? Absolutely! You can substitute regular all-purpose flour with a gluten-free all-purpose blend to make these Chocolate Hazelnut Crunch Cookies suitable for a gluten-free diet. Just ensure that your baking soda is gluten-free, as some brands may contain gluten! Irresistible Chocolate Hazelnut Crunch Cookies for Every Craving Deliciously crunchy cookies with rich chocolate and toasted hazelnuts perfect for any occasion. Enjoy these Chocolate Hazelnut Crunch Cookies in just 25 minutes! Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 10 minutes minsCooling Time 5 minutes minsTotal Time 30 minutes mins Servings: 24 cookiesCourse: CookiesCuisine: AmericanCalories: 120 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Dough1 cup Unsalted Butter softened1 cup Granulated Sugar1 cup Brown Sugar2 large Eggs1 teaspoon Vanilla Extract3 cups All-Purpose Flour1 teaspoon Baking Soda1/2 teaspoon SaltFor the Crunch1 cup Chocolate Chips semi-sweet or dark1 cup Chopped Hazelnuts toasted1/2 cup Crushed Cornflakes Equipment Mixing Bowlhand mixer or stand mixerBaking Sheetcookie scoop Method Step-by-Step InstructionsPreheat the oven to 350°F (175°C).In a large mixing bowl, cream together softened butter, granulated sugar, and brown sugar until light and fluffy.Add eggs one at a time and mix well, then stir in the vanilla extract.In a separate bowl, whisk together all-purpose flour, baking soda, and salt. Gradually mix into the wet ingredients.Fold in the chopped hazelnuts, chocolate chips, and crushed cornflakes.Scoop mounds of dough onto a lined baking sheet, spaced about 2 inches apart, and bake for 10-12 minutes.Allow cookies to cool on the baking sheet for about 5 minutes before transferring to a wire rack. Nutrition Serving: 1cookieCalories: 120kcalCarbohydrates: 18gProtein: 2gFat: 5gSaturated Fat: 3gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 1.5gCholesterol: 25mgSodium: 90mgPotassium: 50mgFiber: 0.5gSugar: 8gVitamin A: 200IUCalcium: 20mgIron: 0.5mg NotesEnsure the butter is at room temperature for best mixing results. Avoid overmixing the dough after adding dry ingredients to maintain tenderness. Tried this recipe?Let us know how it was!