Fluffernutter Cookies Recipe That Combines Peanut Butter and Marshmallow

Fluffernutter cookies combine two beloved childhood favorites into one incredible treat.

Sweet memories of nostalgic comfort rush back with every delightful bite of these soft, pillowy delights.

Peanut butter and marshmallow lovers will absolutely adore this playful dessert that feels like pure joy.

Classic flavors merge perfectly in a cookie that sparks happiness and childhood wonder.

Baking enthusiasts seek out unique recipes that surprise and delight, and these cookies definitely fit the bill.

Simple ingredients transform into something magical when mixed with creativity and love.

Brace yourself for a delectable experience that will have friends and family begging for seconds.

Why Fluffernutter Cookies Work

• Comfort Classic: These Fluffernutter Cookies are the perfect weekend baking project that brings instant nostalgia and pure comfort right to your kitchen.
• Simple Ingredients: With basic pantry staples like peanut butter, chocolate chips, and marshmallows, anyone can create these delightful treats without a special grocery run.
• Kid-Friendly Fun: Teenagers and children can easily help mix the dough, sprinkle marshmallows, and enjoy the sweet, playful flavor combination that makes everyone smile.
• Crowd-Pleaser Dessert: Serving these cookies at potlucks, family gatherings, or school events guarantees they’ll disappear faster than you can set them on the table.

Ingredient Breakdown For Fluffernutter Cookies

• 1 Cup Creamy Peanut Butter: The star of your cookie that brings rich, nutty flavor and helps create a tender texture.
• 1/2 Cup Unsalted Butter: Softens your cookies and adds a smooth, rich base for the entire recipe.
• 2 Large Eggs: Bind your ingredients together and help give the cookies a soft, chewy structure.
• 2 1/2 Cups All-Purpose Flour: The foundation of your cookie that provides structure and helps everything hold together perfectly.
• 1 Cup Granulated Sugar: Sweetens your cookies and helps them develop a beautiful golden color.
• 1 Cup Brown Sugar: Adds moisture and a deep caramel-like sweetness to your cookie dough.
• 1 Cup Mini Marshmallows: Create pockets of gooey sweetness that melt slightly during baking.
• 1/2 Cup Chocolate Chips: Provide little bursts of rich chocolate throughout your cookies.
• 1 Teaspoon Baking Soda, 1/2 Teaspoon Salt: Help your cookies rise and balance the sweetness, ensuring a perfect texture and flavor.

Simple Kitchen Equipment for Fluffernutter Cookies

• Large Mixing Bowl: Essential for combining your peanut butter, butter, sugars, and eggs into a smooth, creamy mixture.
• Electric Mixer or Whisk: Perfect for beating ingredients together until light and fluffy without wearing out your arm.
• Separate Mixing Bowl: Needed for whisking your dry ingredients like flour, baking soda, and salt before combining with wet ingredients.
• Measuring Cups and Spoons: Critical for getting precise amounts of peanut butter, sugars, flour, and other ingredients just right.
• Baking Sheets (2): Crucial for spreading out your cookie dough and creating evenly baked treats with room to breathe.
• Parchment Paper: Helps prevent cookies from sticking and makes cleanup a breeze after baking.
• Tablespoon or Cookie Scoop: Helps create uniform, rounded cookie balls for consistent baking and perfect portion sizes.
• Wire Cooling Rack: Allows your freshly baked cookies to cool completely without getting soggy on the bottom.
• Spatula or Wooden Spoon: Useful for gently folding marshmallows and chocolate chips into your cookie dough.

Steps for Making Fluffernutter Cookies

Helpful Cooking Notes For Fluffernutter Cookies

• Ensure your butter and peanut butter are super soft before beating to create a perfectly smooth base that guarantees tender cookies.
• Cream sugars until they look light and fluffy, which helps create a soft, melt-in-your-mouth texture that makes these cookies irresistible.
• Fold marshmallows gently into your dough to prevent them from clumping and ensure each cookie gets an even sweet surprise.
• Watch your cookies closely at the 11-minute mark – golden edges mean they’re done, and pulling them at the right moment prevents dry, hard results.
• Let cookies rest on the baking sheet for 5 minutes before moving them, which helps them set and prevents breaking when transferring to a wire rack.

Which Fresh Takes Elevate Fluffernutter Cookies

• Gluten-Free Fluffernutter Cookies: Swap all-purpose flour with a gluten-free blend, keeping the same measurement to ensure your cookies stay soft and delicious.
• Almond Butter Alternative: Replace peanut butter with almond butter for a different nutty flavor that’ll still make your taste buds dance.
• Vegan Cookie Swap: Use coconut oil instead of butter, swap eggs with flax eggs, and choose vegan marshmallows to create a plant-based version of these treats.
• Nutless Friendly Option: Eliminate peanut butter and substitute with sunflower seed butter for a nut-allergy-safe cookie that everyone can enjoy.

How To Serve Fluffernutter Cookies

• Serve Warm: Pull these cookies straight from the oven and watch chocolate get delightfully melty, creating a gooey center perfect for dunking in cold milk.
• Perfect Portion Size: Stack 2-3 cookies on a small dessert plate for an afternoon treat that feels indulgent without overwhelming your sweet tooth.
• Beverage Companion: Pair with a tall glass of cold milk or a rich, dark coffee that complements the sweet peanut butter and marshmallow flavors.
• Storage Tip: Seal cookies in an airtight container at room temperature, where they’ll stay soft and delicious for 3-4 days after baking.

Simple Storage Guide For Fluffernutter Cookies

• Refrigerate leftover cookies in an airtight container, separating layers with parchment paper to keep your treats from sticking together.
• Freeze unbaked cookie dough balls on a baking sheet, then transfer to a freezer bag for up to 3 months when your sweet tooth calls.
• Store cookies at room temperature for 5 days max, keeping them sealed in a container with a tight-fitting lid to maintain their soft texture.
• Prevent marshmallows from getting too sticky by storing cookies in a cool, dry spot away from direct sunlight or heat sources.

Fluffernutter Cookies FAQs

Fluffernutter Cookies Recipe

---

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.5 from 25 reviews

• Total Time: 25-27 minutes
• Yield: 24 1x

Print Recipe

Pin Recipe

Description

Fluffernutter cookies bring together the classic childhood sandwich combo in a sweet, nostalgic treat that melts in your mouth. Marshmallow and peanut butter create a delightful duo that turns simple ingredients into a memorable dessert everyone will adore.

---

Ingredients

Scale 1x2x3x

Primary Ingredients:

• 1 cup creamy peanut butter
• ½ cup unsalted butter
• 2 large eggs
• 2 ½ cups all-purpose flour

Sweet Ingredients:

• 1 cup granulated sugar
• 1 cup brown sugar
• 1 cup mini marshmallows
• ½ cup chocolate chips

Binding/Seasoning Ingredients:

• 1 teaspoon baking soda
• ½ teaspoon salt

Cook Mode Prevent your screen from going dark

---

Instructions

1. Crank your oven to a toasty 350°F and line two baking sheets with parchment paper.
2. Grab a large mixing bowl and beat 1 cup peanut butter with ½ cup softened butter until they transform into a creamy, smooth blend.
3. Pour in 1 cup granulated sugar and 1 cup packed brown sugar, then blend until the mixture looks light and fluffy.
4. Crack 2 large eggs into the bowl, mixing thoroughly after each addition to create a silky consistency.
5. In a separate bowl, whisk 2 ½ cups all-purpose flour with 1 teaspoon baking soda and ½ teaspoon salt until perfectly combined.
6. Gradually incorporate the dry ingredients into your butter mixture, stirring until a soft dough forms.
7. Sprinkle 1 cup mini marshmallows and ½ cup chocolate chips into the dough, gently folding them throughout.
8. Scoop rounded tablespoon-sized balls onto prepared baking sheets, spacing them about 2 inches apart.
9. Slide the sheets into the preheated 350°F oven and bake for exactly 11 minutes, watching for golden edges.
10. Remove cookies and let them rest on the baking sheet for 5 minutes to firm up their structure.
11. Transfer cookies to a wire rack and allow them to cool completely before devouring.

Notes

• Use room temperature butter and eggs for the smoothest, most evenly mixed cookie dough.
• Chill the dough for 30 minutes before baking to prevent spreading and create thicker cookies.
• For a gluten-free version, swap the all-purpose flour with a cup-for-cup gluten-free flour blend.
• Press a few extra marshmallows and chocolate chips on top of each cookie right before baking for a more decadent look.

• Prep Time: 15 minutes
• Cook Time: 10-12 minutes
• Category: Cookies
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 24
• Calories: 238 kcal
• Sugar: 14 g
• Sodium: 131 mg
• Fat: 13 g
• Saturated Fat: 3 g
• Unsaturated Fat: 9 g
• Trans Fat: 0.1 g
• Carbohydrates: 26 g
• Fiber: 2 g
• Protein: 6 g
• Cholesterol: 31 mg