Get ready for a cookie that will totally change your cookie game! Chocolate Chip Potato Chip Cookies with Marshmallow Fluff are the perfect combo of sweet and salty, with a delightful chewy texture and just the right crunch. Think gooey chocolate chips, crispy potato chips, and a creamy swirl of marshmallow fluff — it’s a flavor explosion that’s way too delicious to resist. Trust me, you’ll want to make these every time you’re craving something sweet (and a little bit salty!).
Why You’ll Love Chocolate Chip Potato Chip Cookies with Marshmallow Fluff
This cookie recipe isn’t your average chocolate chip treat. It’s all about the unexpected twists that make it so special. Here’s why you’ll be baking these again and again:
Versatile: Whether you’re preparing for a cozy afternoon snack, hosting a casual get-together, or looking for a dessert that stands out, these cookies are the perfect choice. They work for every occasion!
Budget-Friendly: With just a few simple ingredients, you’ll be able to create a batch of cookies that’ll wow your family, friends, or just yourself.
Quick and Easy: No need for fancy techniques or hard-to-find ingredients. These cookies come together in no time and require minimal effort for maximum flavor.
Customizable: If you’re a fan of extra crunch, go ahead and throw in more potato chips. You can also experiment with different types of chocolate chips or add a sprinkle of sea salt for an even more delicious salty-sweet combo.
Crowd-Pleasing: These cookies have it all—chocolate, chips, and a marshmallow-y sweetness that everyone will love. They’re a guaranteed hit at parties, potlucks, or even just as a treat for yourself.
Ingredients
Now, let’s talk about what goes into these uniquely delicious cookies. Every ingredient plays a part in creating that perfect balance of sweet and salty.
Cookies:
- Chocolate chips: These little drops of chocolate are what make a chocolate chip cookie, well, a chocolate chip cookie. The more the merrier!
- Potato chips: A key ingredient for that crispy, salty crunch. Trust me, the saltiness pairs perfectly with the sweetness of the chocolate.
- Marshmallow fluff: This creamy, gooey ingredient adds a cloud-like sweetness that makes each bite irresistible.
- Butter: The base of every good cookie, making them soft and tender.
- Brown sugar: This gives the cookies that rich, molasses-like sweetness that complements the salty chips perfectly.
- Granulated sugar: For just the right amount of sweetness to balance the saltiness of the chips.
- Eggs: These help bind everything together and create that chewy texture.
- Vanilla extract: A classic addition for flavor depth.
- All-purpose flour: The foundation for any cookie dough, providing structure and chewiness.
- Baking soda: To help the cookies rise and stay soft and fluffy.
(Note: The full ingredients list, including measurements, is provided in the recipe card directly below.)

Instructions
Let’s walk through these simple steps to make these flavor-packed cookies:
Preheat Your Equipment: Start by preheating your oven to 350°F (175°C). This helps ensure the cookies bake evenly and get that perfect golden color.
Mix the Wet Ingredients: In a large mixing bowl, beat the butter, brown sugar, and granulated sugar together until it’s light and fluffy. Add in the eggs, one at a time, and mix in the vanilla extract. Keep mixing until everything is smooth and well-combined.
Add the Dry Ingredients: In a separate bowl, whisk together the flour and baking soda. Slowly add the dry ingredients to the wet ingredients, mixing just until the dough starts to come together. Don’t overmix!
Add the Fun Stuff: Gently fold in the chocolate chips, potato chips, and marshmallow fluff. You want to distribute them evenly throughout the dough without overworking it.
Shape and Bake: Use a spoon or cookie scoop to form balls of dough and place them on a lined baking sheet. Bake for about 10-12 minutes, or until the edges are golden brown but the centers are still soft. Let them cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
Finishing Touches: If you’re feeling fancy, you can drizzle a bit more marshmallow fluff over the cookies once they’ve cooled, or top them with a few extra potato chips for a salty-sweet garnish.
Serve and Enjoy: Serve these cookies warm for that gooey marshmallow goodness, or store them for later snacking. Either way, they’re going to be amazing!
Nutrition Facts:
Servings: 12
Calories per serving: 220 (approx.)
Preparation Time
Prep Time: 15 minutes
Cook Time: 12 minutes
Total Time: 27 minutes
How to Serve Chocolate Chip Potato Chip Cookies with Marshmallow Fluff
These cookies are perfect on their own, but you can take them to the next level by serving them with a glass of cold milk or a scoop of vanilla ice cream. They’re also great alongside a cup of coffee or tea if you’re enjoying them as an afternoon treat. For a fun twist, try heating them up for a few seconds in the microwave to get that marshmallow fluff extra gooey.
Additional Tips
- Want a bit more crunch? Toss in some chopped nuts, like pecans or walnuts, for added texture.
- If you like your cookies to be a little chewier, try underbaking them by a minute or two, and let them cool on the baking sheet for a softer center.
- Don’t skip the marshmallow fluff! It’s what makes these cookies truly unique and adds that irresistible sweet, gooey texture.
FAQ’s
- Can I use regular chips instead of potato chips?
While regular chips can work, the salty crunch of potato chips gives these cookies that signature sweet-salty vibe. It’s totally worth using them! - Can I make these cookies gluten-free?
Yes! Just swap the all-purpose flour for a gluten-free flour blend, and you’ll still get delicious results. - Can I freeze the dough for later?
Absolutely! Scoop the dough into balls and freeze them on a baking sheet. Once frozen, store them in a bag or container and bake when you’re ready for fresh cookies. - Do I have to use marshmallow fluff?
Marshmallow fluff is what makes these cookies special, but if you don’t have any, you can substitute with mini marshmallows. Just be sure to adjust the texture a little. - How do I store these cookies?
Store them in an airtight container at room temperature for up to a week, or freeze them for up to a month. - Can I make these cookies without chocolate chips?
While the chocolate chips are key, you can swap them out for other types of chips, like white chocolate or peanut butter chips. - What if my cookies spread too much?
If your cookies are spreading too much, try chilling the dough for 30 minutes before baking. This helps the dough firm up and keeps the cookies from spreading too thin. - Can I add other toppings to these cookies?
Definitely! Consider adding a sprinkle of sea salt on top or a drizzle of caramel for extra sweetness. - Why do my cookies turn out flat?
Flat cookies can happen if the dough is too soft or not chilled. Try chilling the dough for a bit longer before baking. - Can I make a bigger batch?
Yes! Simply double the ingredients to make a larger batch. Just be sure to adjust the baking time if you’re making larger cookies.
Conclusion
These Chocolate Chip Potato Chip Cookies with Marshmallow Fluff are an irresistible treat that’s perfect for anyone who loves sweet and salty combinations. The chewy cookies, gooey marshmallow fluff, and crunchy potato chips will have everyone coming back for seconds. Whether you’re baking them for a special occasion or just to satisfy a sweet craving, these cookies are sure to be a new favorite. Happy baking!
Print
Chocolate Chip Potato Chip Cookies with Marshmallow Fluff
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 30 minutes
- Yield: 24 cookies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
A sweet and salty treat, these chocolate chip cookies are made with potato chips for a crunchy twist and topped with marshmallow fluff for extra sweetness.
Ingredients
- 1 1/2 cups all-purpose flour
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup unsalted butter, softened
- 3/4 cup brown sugar, packed
- 1/4 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 cup chocolate chips
- 1 cup crushed potato chips
- 1/2 cup marshmallow fluff
Instructions
- Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper.
- In a small bowl, whisk together the flour, baking soda, and salt. Set aside.
- In a large bowl, cream the butter, brown sugar, and granulated sugar together until light and fluffy.
- Beat in the egg and vanilla extract until smooth.
- Gradually add the dry ingredients to the wet ingredients, mixing until combined.
- Fold in the chocolate chips and crushed potato chips.
- Drop tablespoon-sized balls of dough onto the prepared baking sheet, spacing them about 2 inches apart.
- Bake for 10-12 minutes, or until the edges are golden brown but the centers are still soft.
- Remove from the oven and allow the cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.
- Once cooled, spread a small amount of marshmallow fluff on top of each cookie.
Notes
- The potato chips provide a salty contrast to the sweet chocolate chips, creating a perfect balance of flavors.
- For extra texture, you can add more crushed potato chips on top of the cookies before baking.
- Make sure the cookies are fully cooled before adding the marshmallow fluff, as it will melt if applied to warm cookies.
Nutrition
- Serving Size: 1 cookie
- Calories: 220
- Sugar: 18g
- Sodium: 160mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 25mg