Jump to Recipe Print RecipeThe scent of butter slowly browning in the pan transports me back to my childhood kitchen, where cookies were our family’s sweetest tradition. Today, I’m excited to share my take on Brown Butter Marshmallow Crispy Cookies – a delightful twist on a classic treat that captures that nostalgic bliss with a modern upgrade. These cookies boast a perfect blend of crispy texture and gooey mini marshmallows, all thanks to the deep, rich flavor of caramelized brown butter. Best of all? No chilling is required, so you can whip them up in no time, making them the ideal crowd-pleaser for any occasion or just a cozy night in. Whether you’re seeking a comforting dessert or a fun baking project, these Marshmallow Crispy Cookies promise to satisfy your cravings. What’s your favorite way to enjoy cookies fresh from the oven? Why Are These Cookies a Must-Try? Simplicity at Its Best: With no chilling required, you can dive straight into cookie-making, saving valuable time. Rich, Buttery Flavor: The caramelized brown butter elevates these cookies, delivering a nutty aroma that fills your kitchen with warmth and nostalgia. Crispy Meets Chewy: Each bite delivers a satisfying crunch from the rice krispie cereal combined with the soft, gooey texture of mini marshmallows, creating a delightful contrast. Versatile Adaptations: Easily make these cookies gluten-free or swap in chocolate chips for an exciting twist, catering to various preferences and dietary needs. Crowd-Pleasing Treat: Perfect for parties or cozy nights in, these cookies bring smiles to everyone’s faces—especially when paired with a glass of milk. Don’t forget to try them alongside Dynamite Shrimp Appetizer for a savory-sweet combination that will impress your guests! Marshmallow Crispy Cookies Ingredients For the Dough • Salted Butter – Adds richness and moisture; use unsalted for a less salty flavor. • Brown Sugar – Provides sweetness and a deep caramel flavor; light or dark can be used based on preference. • Granulated Sugar – Enhances overall sweetness and structure of the cookies. • Large Egg – Acts as a binder for moisture; room temperature ensures even mixing. • Vanilla Extract – Adds aromatic sweetness; vanilla paste can intensify the flavor. • Baking Soda – Acts as a leavening agent for slight puffiness. • Salt – Essential for enhancing flavor, even when using salted butter. • All-Purpose Flour – Gives structure to the cookies; proper measuring techniques are key for best results. For the Mix-Ins • Rice Krispie Cereal – Provides that signature crunch in the cookie; substitute with gluten-free cereal for a Marshmallow Crispy Cookies gluten-free version. • Mini Marshmallows – Contributes sweet chewiness; optional if you prefer a less chewy texture. For the Topping • Flaked Salt – Adds a pleasant salty contrast to the sweetness; sprinkle on top after baking for the perfect finish. Step‑by‑Step Instructions for Marshmallow Crispy Cookies Step 1: Preheat the Oven Begin by preheating your oven to 350°F (175°C). While the oven warms, line a baking sheet with parchment paper, ensuring an easy clean-up and the perfect non-stick surface for your Marshmallow Crispy Cookies. Step 2: Brown the Butter In a medium saucepan, melt ½ cup of salted butter over medium heat. Stir continuously until it turns golden brown and releases a delightful nutty aroma, which should take about 5-7 minutes. Once browned, remove it from the heat and let it cool in a bowl for approximately 10 minutes. Step 3: Mix Wet Ingredients In a large mixing bowl, combine the cooled brown butter, brown sugar, and granulated sugar, whisking until smooth and well blended. Next, add one large egg and a splash of vanilla extract, mixing at low speed for about 30 seconds until everything is combined and creamy. Step 4: Combine Dry Ingredients Gradually sift in 1 ¾ cups of all-purpose flour, along with ½ teaspoon baking soda and a pinch of salt. Mix gently, being careful not to overwork the dough, until the dry ingredients are just incorporated. This ensures your Marshmallow Crispy Cookies will have a tender texture. Step 5: Incorporate Mix-Ins Using a spatula, fold in 2 cups of Rice Krispie cereal and 1 ½ cups of mini marshmallows. Stir until the mix-ins are evenly distributed throughout the dough, creating a delightful combination of textures in your cookie batter. Step 6: Form Cookies With a 3-tablespoon cookie scoop, portion out the dough and place 4-5 cookies on each prepared baking sheet. Make sure to leave enough space between them, as the cookies will spread while baking. Step 7: Bake Carefully transfer the baking sheets to the preheated oven and bake for 10-13 minutes. Keep an eye on them, and pull them out when the edges are lightly golden; this prevents over-baking and ensures a chewy center. Step 8: Add Finishing Touches Immediately after removing the cookies from the oven, sprinkle some flaked salt on top while they are still warm. This adds a perfect contrast to the sweetness and elevates your Marshmallow Crispy Cookies to a whole new level of deliciousness. Expert Tips for Marshmallow Crispy Cookies Brown Butter Check: Be attentive while browning the butter; it can transition from perfect to burnt in seconds. Dough Consistency: If your cookies spread too much, try chilling the dough for 20 minutes or adding a couple extra tablespoons of flour. Measuring Flour: For optimal texture, use a kitchen scale to measure flour. This ensures accuracy, avoiding dry or overly dense cookies. Mix-Ins Tricks: Ensure the rice krispie cereal and mini marshmallows are evenly mixed but don’t overwork the dough, keeping those chewy marshmallow bites intact. Baking Timing: Keep an eye on the cookies as they bake; removing them when the edges are golden helps maintain that chewy center that makes these Marshmallow Crispy Cookies a hit. What to Serve with Brown Butter Marshmallow Crispy Cookies Indulge in a delightful spread that perfectly complements these sweet, chewy treats and elevates your desserts to new heights. Cold Glass of Milk: The ultimate pairing! Milk’s creamy texture balances the sweetness of the cookies, creating a classic and comforting duo. Vanilla Ice Cream: Serve a scoop on top of a warm cookie for a decadent sundae experience. The ice cream melts into the chewy center, divine! Chocolate Fondue: Dip pieces of the cookie into rich melted chocolate for a fun, interactive dessert. The combo of flavors and textures is simply irresistible. Fresh Berries: Lighten the mood with some juicy strawberries or raspberries. Their tartness provides a refreshing contrast to the cookies’ rich sweetness. Caramel Sauce Drizzle: A drizzle of warm caramel sauce on top or alongside your cookies adds an extra layer of indulgence, accentuating the brown butter flavor beautifully. Warm Coffee: A steaming cup of coffee serves as a perfect balance, cutting through the sweetness while enhancing the chocolate and caramel notes in the cookies. Toasty Nut Mix: A crunchy, salty blend of nuts adds texture, providing a delightful counterpoint to the soft, gooey bites in the Marshmallow Crispy Cookies. Marshmallow Crispy Cookies Variations Feel free to personalize these delightful cookies to match your taste and dietary needs! Gluten-Free: Swap all-purpose flour and rice krispies with gluten-free alternatives for a delicious gluten-free treat. Chocolate Lovers: Use chocolate chips instead of mini marshmallows for a rich, melty twist. Imagine warm, gooey bites with every crunch! Nutty Texture: Incorporate chopped nuts like walnuts or pecans to add a nutty flavor and extra crunch. This will also elevate the heartiness of each cookie. Coconut Bliss: Add shredded coconut for a tropical flair! The coconut pairs beautifully with the marshmallows, enhancing both flavor and texture. Spicy Kick: Sprinkle in a pinch of cayenne or cinnamon to introduce a subtle warmth and depth to the sweetness. This unexpected twist can surprise and delight! Oatmeal Addition: Mix in rolled oats for a heartier cookie with added fiber. The oats give a pleasant chewiness that complements the marshmallow. Caramel Drizzle: Top your cooled cookies with a drizzle of caramel sauce for an indulgent touch. It creates a heavenly sweet contrast! Explore these options and even get creative! You can serve these delectable cookies alongside a glass of cold milk or a crunchy side like Apple Cranberry Coleslaw for a delightful mix of flavors. If you’re in the mood for something savory, pair them with Creole Fried Shrimp to balance the sweetness! Make Ahead Options These Marshmallow Crispy Cookies are perfect for meal prep enthusiasts looking to save time during busy weeknights! You can prepare the cookie dough up to 3 days in advance and store it in the refrigerator for optimal freshness. Simply mix the ingredients as instructed, then cover the bowl with plastic wrap. When you’re ready to bake, scoop the chilled dough onto lined baking sheets and bake for 10-13 minutes as directed. If you prefer, you can also portion the dough into cookie balls and freeze them for up to 3 months; just add a minute or two to the baking time when cooking from frozen. These make-ahead tips ensure your cookies are just as delicious and delightful as when freshly baked! How to Store and Freeze Marshmallow Crispy Cookies Room Temperature: Store your cookies in an airtight container at room temperature for up to 2-3 days to maintain freshness and prevent them from becoming stale. Fridge: If you prefer chewy cookies with a firmer texture, store them in the fridge for up to a week in a sealed container, but allow them to come to room temp before serving. Freezer: For longer preservation, freeze the cookies in a single layer on a baking sheet, then transfer to an airtight container for up to 3 months. Let them thaw at room temperature when you’re ready to enjoy! Dough Storage: You can prepare the dough ahead of time and store it in the fridge for about a week before baking. Just remember to bring it to room temperature before scooping and baking! Marshmallow Crispy Cookies Recipe FAQs What type of butter should I use for these cookies? Absolutely! You can use salted butter for a rich flavor. If you prefer a less salty taste, opt for unsalted butter and adjust the salt in the recipe accordingly. The choice will influence the overall flavor profile, so choose based on your personal preference! How should I store the Marshmallow Crispy Cookies? To keep your cookies fresh, store them in an airtight container at room temperature for up to 2-3 days. If you enjoy a firmer chewy texture, you can also store them in the fridge for about a week, but make sure to let them come to room temperature before serving. This way, you can savor the delightful contrast of textures! Can I freeze these cookies for later? Yes, you can! To freeze your Marshmallow Crispy Cookies, first, lay them out in a single layer on a baking sheet until they are completely frozen. Then, transfer them to an airtight container or freezer bag, where they’ll keep well for up to 3 months. When you’re ready to indulge, simply let them thaw at room temperature—a sweet reward awaits! What if my cookies spread too much while baking? If your cookies spread too much, don’t worry! You can chill the dough in the refrigerator for about 20 minutes before baking, which helps control spreading. Alternatively, adding an extra tablespoon or two of flour can also thicken the dough. This way, you’ll maintain that ideal cookie shape—the more the merrier! Can I make these cookies gluten-free? Very! To make gluten-free Marshmallow Crispy Cookies, simply substitute all-purpose flour with a gluten-free flour blend and use gluten-free Rice Krispies. Just remember that using a weight measurement (like grams) for flour can ensure better results, as gluten-free flours can vary in density too. Enjoy your delicious treats without worry! How can I tell when my cookies are done baking? To ensure your cookies are baked to perfection, keep a close eye on them during the last few minutes in the oven. Look for edges that are lightly golden while the center remains soft; this will ensure that delicious chewy center we all crave! When you take them out, sprinkle some flaked salt on top while they’re warm for that perfect sweet-salty balance. Irresistible Marshmallow Crispy Cookies - Sweet Chewy Bliss These Marshmallow Crispy Cookies combine crispy texture with gooey marshmallows, thanks to caramelized brown butter, making them a delightful treat. Print Recipe Pin Recipe Prep Time 20 minutes minsCook Time 13 minutes minsCooling Time 10 minutes minsTotal Time 43 minutes mins Servings: 24 cookiesCourse: DessertsCuisine: AmericanCalories: 150 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Dough½ cup Salted Butter Use unsalted for a less salty flavor1 cup Brown Sugar Can use light or dark based on preference½ cup Granulated Sugar1 large Egg Room temperature ensures even mixing1 tablespoon Vanilla Extract Vanilla paste can intensify flavor½ teaspoon Baking Soda Leavening agent for slight puffiness1 teaspoon Salt Essential for enhancing flavor1¾ cups All-Purpose Flour Proper measuring techniques are keyFor the Mix-Ins2 cups Rice Krispie Cereal Substitute with gluten-free cereal for gluten-free version1½ cups Mini Marshmallows Optional if you prefer less chewinessFor the Toppingto taste Flaked Salt Sprinkle on top after baking Equipment medium saucepanmixing bowlcookie scoopbaking sheetparchment paper Method Step-by-Step InstructionsPreheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.Melt ½ cup of salted butter in a medium saucepan over medium heat until golden brown, stirring continuously for 5-7 minutes. Let cool for about 10 minutes.In a large bowl, combine the cooled brown butter, brown sugar, and granulated sugar, whisk until smooth. Mix in the egg and vanilla extract at low speed until combined and creamy.Gradually sift in 1¾ cups of all-purpose flour, ½ teaspoon baking soda, and a pinch of salt. Mix gently until just incorporated.Fold in 2 cups of Rice Krispie cereal and 1½ cups mini marshmallows until evenly distributed.Using a 3-tablespoon cookie scoop, place 4-5 mounds of dough on the prepared baking sheet, leaving space for spreading.Bake for 10-13 minutes, or until the edges are lightly golden.Sprinkle flaked salt on top immediately after removing from the oven while still warm. Nutrition Serving: 1cookieCalories: 150kcalCarbohydrates: 20gProtein: 1gFat: 7gSaturated Fat: 4gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 2gCholesterol: 25mgSodium: 100mgPotassium: 30mgSugar: 10gVitamin A: 100IUCalcium: 20mgIron: 0.5mg NotesFor best results, ensure proper measuring techniques are used, especially for flour. Keep a close eye on the cookies as they bake to maintain the chewy center. Tried this recipe?Let us know how it was!
