Introduction
Soft Chewy Fluffernutter Cookies are an irresistible blend of creamy peanut butter and gooey marshmallow. These cookies bring comfort and nostalgia, blending traditional flavors into a delightful treat. The moment you take a bite, you’ll experience a soft and chewy texture that melts in your mouth, making them the perfect addition to any dessert table.
Why You’ll Love This Soft Chewy Fluffernutter Cookies
These Fluffernutter cookies are not just delicious; they come with numerous benefits. First, they offer a delightful combination of flavors that appeal to both kids and adults. Second, the use of peanut butter provides a good source of protein, making these cookies a slightly healthier indulgence. Third, they are easy to make, making them a great option for beginners looking for easy fluffernutter cookie recipes. Fourth, they are perfect for sharing at parties or gatherings. Fifth, the chewy texture makes them a hit with anyone who loves chewy peanut butter marshmallow cookies. Lastly, these cookies can be customized with different add-ins, making them versatile for any occasion. With their classic fluffernutter flavor, they truly stand out in the world of homemade fluffernutter cookies.
Ingredients for Soft Chewy Fluffernutter Cookies
Gather these items:
- 1 cup unsalted butter softened
- 3/4 cup granulated sugar
- 3/4 cup brown sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 cup creamy peanut butter
- 2 cups all purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup marshmallow fluff or mini marshmallows
- 1/2 cup peanut butter chips
How to Make Soft Chewy Fluffernutter Cookies Step-by-Step
- Step 1: Preheat oven to 350°F (175°C) and line baking sheets with parchment paper.
- Step 2: In a bowl, whisk together 2 cups all purpose flour, 1 teaspoon baking soda, and 1/2 teaspoon salt.
- Step 3: In another bowl, cream 1 cup unsalted butter, 3/4 cup granulated sugar, and 3/4 cup brown sugar until light and fluffy.
- Step 4: Add 1 large egg and 1 teaspoon vanilla extract, mixing until combined.
- Step 5: Mix in 1 cup creamy peanut butter until smooth.
- Step 6: Gradually add dry ingredients into the wet mixture, mixing gently.
- Step 7: Fold in 1 cup marshmallow fluff or mini marshmallows and 1/2 cup peanut butter chips.
- Step 8: Scoop dough onto baking sheets, spacing evenly.
- Step 9: Bake for 9–12 minutes until edges are golden and centers are soft.
- Step 10: Let cookies cool for a few minutes before transferring to a wire rack.
Pro Tips for the Perfect Soft Chewy Fluffernutter Cookies
Keep these in mind:
- Store cookies in an airtight container for freshness.
- Feel free to substitute with gluten-free flour if needed.
- For extra flavor, consider adding chocolate chips or nuts to your cookie dough.

Best Ways to Serve Soft Chewy Fluffernutter Cookies
These cookies can be enjoyed in various ways. First, serve them warm with a glass of milk for a nostalgic treat. Second, sandwich them with ice cream for a delightful dessert. Lastly, pair your peanut butter marshmallow cookies with a hot cup of coffee for a cozy afternoon snack.
How to Store and Reheat Soft Chewy Fluffernutter Cookies
To keep your cookies fresh, store them in an airtight container at room temperature. If you want to enjoy them warm later, you can reheat them in the microwave for a few seconds. This is especially handy for meal prep, as these cookies can last for several days without losing their soft and chewy texture.
Frequently Asked Questions About Soft Chewy Fluffernutter Cookies
What’s the secret to perfect Soft Chewy Fluffernutter Cookies?
The key is balancing the wet and dry ingredients perfectly. Make sure not to overmix the dough, and allow the cookies to cool slightly after baking for the best chewy texture. Incorporating enough marshmallow fluff is also crucial for that gooey center.
Can I make Soft Chewy Fluffernutter Cookies ahead of time?
Absolutely! You can prepare the dough in advance and store it in the refrigerator for up to 3 days. This allows you to bake fresh cookies whenever you crave them. Just remember to let the dough sit at room temperature for about 10 minutes before scooping and baking.
How do I avoid common mistakes with Soft Chewy Fluffernutter Cookies?
To avoid common pitfalls, make sure to accurately measure your ingredients. Using too much flour can make cookies dry. Also, don’t skip chilling the dough if your kitchen is warm, as this helps maintain the cookie’s shape and texture during baking.
Variations of Soft Chewy Fluffernutter Cookies You Can Try
If you’re looking to mix things up, consider these variations: try adding chocolate chips for a rich twist, or use crushed graham crackers for a s’mores-inspired flavor. You can also experiment with different nut butters, such as almond or cashew. These variations will cater to different tastes while maintaining the essence of this beloved fluffernutter dessert recipe.
For more delicious recipes, check out our Peanut Butter Banana Chocolate Cookies or explore Peanut Butter Bake Cookies for a different take on peanut butter treats. If you’re interested in baking tips, visit our Last Recipes page for more inspiration!
Print
Soft Chewy Fluffernutter Cookies That Delight Every Bite
- Total Time: 30 minutes
- Yield: 24 cookies 1x
- Diet: Vegetarian
Description
Soft and chewy cookies blending creamy peanut butter with gooey marshmallow.
Ingredients
- 1 cup unsalted butter softened
- 3/4 cup granulated sugar
- 3/4 cup brown sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 cup creamy peanut butter
- 2 cups all purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup marshmallow fluff or mini marshmallows
- 1/2 cup peanut butter chips
Instructions
- Preheat oven to 350°F (175°C) and line baking sheets with parchment paper.
- In a bowl, whisk together flour, baking soda, and salt.
- In another bowl, cream butter, granulated sugar, and brown sugar until light and fluffy.
- Add egg and vanilla extract, mixing until combined.
- Mix in peanut butter until smooth.
- Gradually add dry ingredients into the wet mixture, mixing gently.
- Fold in marshmallow fluff or mini marshmallows and peanut butter chips.
- Scoop dough onto baking sheets, spacing evenly.
- Bake for 9–12 minutes until edges are golden and centers are soft.
- Let cookies cool for a few minutes before transferring to a wire rack.
Notes
- Store cookies in an airtight container for freshness.
- Feel free to substitute with gluten-free flour if needed.
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cookie
- Calories: 200
- Sugar: 12g
- Sodium: 150mg
- Fat: 10g
- Saturated Fat: 4g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 26g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 30mg
Keywords: Soft Chewy Fluffernutter Cookies