Fluffernutter Cookies are a delightful treat that takes the classic flavors of a fluffernutter sandwich and turns them into a delicious cookie. Combining the creamy goodness of peanut butter, sweet marshmallow fluff, and a hint of chocolate, these cookies are perfect for any occasion whether it’s a cozy night in or a fun gathering with friends. They are simple to make, making them a go-to recipe for both novice and seasoned bakers alike.

Why Make Fluffernutter Cookies
There are plenty of reasons to whip up a batch of Fluffernutter Cookies. First and foremost, who can resist the nostalgic taste of peanut butter and marshmallow fluff? This irresistible combination brings back childhood memories, filling your home with a warm, inviting aroma. Plus, these cookies are perfect for sharing during the fall and winter months, when gatherings with family and friends are especially common.
Not only are they delicious, but they also offer a fun twist on traditional cookies. Fluffernutter Cookies can be made in a variety of ways, so you can get creative with your flavors and mix-ins. Best of all, you’ll feel accomplished when you serve these tasty treats to your loved ones. Each cookie is a little piece of joy that brings a smile to everyone’s face.
Why You’ll Love This Fluffernutter Cookies
Cozy Flavor with Everyday Ingredients
What makes Fluffernutter Cookies so appealing is how they blend cozy, comforting flavors with ingredients you likely have at home. Peanut butter gives them a rich taste, while marshmallow fluff adds a unique sweetness that is hard to resist. Chocolate chips, if added, bring richness and another layer of flavor that enhances the overall cookie experience.
Quick to Make, Easy to Love
Fluffernutter Cookies are not just tasty; they are also quick and straightforward to prepare. In under an hour, you can mix, bake, and devour these delightful cookies. Their simple preparation makes them perfect for busy weeknights or last-minute gatherings, and everyone in the family will love them.
Ingredients and Substitutions
What You’ll Need for This Recipe
To make a batch of Fluffernutter Cookies, you will need:
- 1 cup peanut butter
- 1 cup granulated sugar
- 1 cup brown sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 ½ cups all-purpose flour
- 1 teaspoon baking soda
- ½ teaspoon salt
- 1 cup marshmallow fluff
- ½ cup chocolate chips (optional)
Smart Swaps for Dietary Needs
If you’re looking to make some substitutions, here are a few smart swaps you can consider:
- Peanut Butter: Use almond butter or sunflower seed butter for nut-free options.
- Sugar: Opt for coconut sugar or a sugar substitute if you’re watching your sugar intake.
- Flour: Almond flour or a gluten-free all-purpose blend can be used for a gluten-free version.
Smart Variation (Optional)
For a fun twist, try adding crushed nuts or a sprinkle of sea salt on top before baking. This can enhance flavors and give your cookies an added crunch!
How to Make Fluffernutter Cookies
Step-by-Step Cooking Instructions
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- In a large bowl, mix the peanut butter, granulated sugar, and brown sugar until creamy.
- Add in the eggs and vanilla extract, and continue mixing until well incorporated.
- In another bowl, whisk together the flour, baking soda, and salt.
- Gradually add the dry ingredients to the peanut butter mixture, stirring until combined.
- Fold in the marshmallow fluff and chocolate chips (if using).
- Drop spoonfuls of dough onto the prepared baking sheet, leaving room for spreading.
- Bake for 10-12 minutes, or until the edges are golden.
- Let cool for a few minutes before transferring to a wire rack.
Tips for Texture, Timing & Tools
To achieve the best texture, make sure not to overmix the dough after adding the flour, which can make the cookies tough. Keep an eye on them while they bake; they may look a little soft but will harden as they cool. Using an ice cream scoop helps make evenly sized cookies that bake uniformly.
Storage & Reheating
How to Store It Right
Store any leftover Fluffernutter Cookies in an airtight container at room temperature for up to a week. If you want them to last longer, you can freeze the baked cookies in a sealed bag for up to three months.
Reheating Without Losing Flavor
To reheat, simply pop the cookies in the microwave for a few seconds. This will help revive their soft and chewy texture. If they’re frozen, allow them to thaw for a few minutes before microwaving.
A Dish Worth Making Again and Again
These Fluffernutter Cookies are sure to become a favorite in your household. Their delightful flavors and simple preparation make them a dish you’ll want to make time and time again.
PrintFluffernutter Cookies
Fluffernutter Cookies are a delightful treat combining peanut butter, marshmallow fluff, and chocolate chips, perfect for any occasion.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 27 minutes
- Yield: 24 cookies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 1 cup peanut butter
- 1 cup granulated sugar
- 1 cup brown sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 ½ cups all-purpose flour
- 1 teaspoon baking soda
- ½ teaspoon salt
- 1 cup marshmallow fluff
- ½ cup chocolate chips (optional)
Instructions
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- In a large bowl, mix the peanut butter, granulated sugar, and brown sugar until creamy.
- Add in the eggs and vanilla extract, and continue mixing until well incorporated.
- In another bowl, whisk together the flour, baking soda, and salt.
- Gradually add the dry ingredients to the peanut butter mixture, stirring until combined.
- Fold in the marshmallow fluff and chocolate chips (if using).
- Drop spoonfuls of dough onto the prepared baking sheet, leaving room for spreading.
- Bake for 10-12 minutes, or until the edges are golden.
- Let cool for a few minutes before transferring to a wire rack.
Notes
Store in an airtight container at room temperature for up to a week. Freeze baked cookies for up to three months.
Nutrition
- Serving Size: 1 cookie
- Calories: 180
- Sugar: 14g
- Sodium: 200mg
- Fat: 8g
- Saturated Fat: 2g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 25g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 40mg
FAQs
Can I use natural peanut butter in Fluffernutter Cookies?
Yes, you can use natural peanut butter, but be aware that it may produce a slightly different texture. It can result in a more crumbly cookie.
Can I make these cookies vegan?
Yes! Substitute the eggs with flax eggs (1 tablespoon flaxseed meal + 2.5 tablespoons water = 1 egg) and use a vegan marshmallow fluff alternative.
Is it necessary to chill the dough before baking?
Chilling the dough is not necessary, but if you prefer thicker cookies, you can chill the dough for 30 minutes prior to baking.
Can these cookies be made without chocolate chips?
Absolutely! You can leave out the chocolate chips if you prefer a more traditional fluffernutter flavor.
Final Thoughts
Fluffernutter Cookies are not just any cookie; they are a delightful fusion of sweet and nutty flavors that everyone can enjoy. They’re easy to make and perfect for sharing, making them an ideal treat for any time of year. Whether you’re baking them for a special occasion or simply to enjoy with your family, these cookies will surely bring smiles and joy. So, roll up your sleeves and get ready to bake a batch of these delicious treats!
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