Hey, y’all! If you’re a fan of cookie bars, this Biscoff Cookie Bars recipe is a must-try. With a rich, buttery dough, melty chocolate chips, and a luscious layer of Biscoff spread in the middle, it’s the perfect treat for any occasion.
Biscoff Cookie Bars
These bars are easy to make, require no chilling, and are the perfect balance of soft and chewy. Plus, they’re a crowd-pleaser—whether you’re baking for a party, family gathering, or just for yourself!

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Ingredients: Biscoff Cookie Bars
This recipe is simple, requiring basic pantry ingredients like sugar, butter, flour, and baking powder. What sets it apart is the Biscoff spread, which adds a sweet, caramelized flavor that elevates these bars. You’ll also be mixing in chocolate chips for a little extra sweetness and texture. It’s a great way to use a jar of Biscoff spread you may have sitting around!
- ½ c. unsalted butter, softened
- ½ c. white granulated sugar
- ½ c. brown sugar
- 1 egg
- 1 ½ tsp. vanilla extract
- 1 ½ c. all-purpose flour
- ½ tsp. baking soda
- ¼ tsp. baking powder
- ½ tsp. salt
- ½ c. chocolate chips
- ½ c. butterscotch chips
- 1 c. Biscoff spread

How to Make Biscoff Cookie Bars
Making Biscoff Cookie Bars is incredibly straightforward. You start by creaming the butter and sugars together, then mix in the wet and dry ingredients. After folding in the chocolate chips, the dough gets layered with Biscoff spread and baked to perfection. The hardest part is waiting for them to cool before slicing!
- Preheat the oven to 350°F and line an 8x8 baking dish with parchment paper.
- In a mixing bowl, cream together the softened butter, white sugar, and brown sugar until combined.
- Add the egg and vanilla extract, mixing until smooth.
- Fold in the dry ingredients — flour, baking soda, baking powder, and salt—until a thick batter forms.
- Stir in the chocolate chips and butterscotch chips.
- Press half of the cookie dough evenly into the prepared baking dish.
- Melt the Biscoff spread for 10 seconds, then pour it over the dough and spread it evenly.
- Press the remaining cookie dough on top, covering the Biscoff layer as evenly as possible.
- Bake for 30 minutes, or until the bars are lightly browned.
- Let the bars cool completely, then cut into squares. Serve and enjoy!

Pro Tips For Making This Recipe
- Softened butter blends more easily with the sugars, creating a smooth, even cookie dough. Leave the butter out for about 30 minutes before starting.
- Microwave the Biscoff spread for no more than 10 seconds. It should be pourable but not runny to prevent it from seeping into the dough.
- Let the bars cool completely before slicing for clean, sharp edges. For even neater cuts, chill them in the fridge for 20–30 minutes first.
- Lining the dish with parchment paper makes it much easier to lift the bars out and cut them neatly once cooled.
- The bars will continue to set as they cool. Remove them when they’re golden brown but still slightly soft in the center.

Frequently Asked Questions
Yes! You can substitute Biscoff spread with peanut butter, Nutella, or any other cookie butter. Just be sure to melt it slightly for easy spreading.
The bars are ready when the top is lightly golden brown and the edges are set. The center may still look slightly soft, but it will firm up as it cools.
Yes! These bars can be made a day ahead and stored in an airtight container at room temperature or in the fridge.

Other Dessert Recipes You'll Love

Biscoff Cookie Bars
These Biscoff Cookie Bars are perfect for any occasion, and they make a great homemade gift for friends and family. Whether you enjoy them with a cup of coffee or as a sweet snack on their own, they’re sure to become a favorite. Give them a try — your taste buds will thank you!

Biscoff Cookie Bars
Equipment
- 8x8 baking dish
Ingredients
- ½ c. unsalted butter softened
- ½ c. white granulated sugar
- ½ c. brown sugar
- 1 egg
- 1 ½ tsp. vanilla extract
- 1 ½ c. all-purpose flour
- ½ tsp. baking soda
- ¼ tsp. baking powder
- ½ tsp. salt
- ½ c. chocolate chips
- ½ c. butterscotch chips
- 1 c. Biscoff spread
Instructions
- Preheat the oven to 350°F and line an 8x8 baking dish with parchment paper.
- In a mixing bowl, cream together the softened butter, white sugar, and brown sugar until combined.
- Add the egg and vanilla extract, mixing until smooth.
- Fold in the dry ingredients — flour, baking soda, baking powder, and salt—until a thick batter forms.
- Stir in the chocolate chips and butterscotch chips.
- Press half of the cookie dough evenly into the prepared baking dish.
- Melt the Biscoff spread for 10 seconds, then pour it over the dough and spread it evenly.
- Press the remaining cookie dough on top, covering the Biscoff layer as evenly as possible.
- Bake for 30 minutes, or until the bars are lightly browned.
- Let the bars cool completely, then cut into squares. Serve and enjoy!
Notes
- Softened butter blends more easily with the sugars, creating a smooth, even cookie dough. Leave the butter out for about 30 minutes before starting.
- Microwave the Biscoff spread for no more than 10 seconds. It should be pourable but not runny to prevent it from seeping into the dough.
- Let the bars cool completely before slicing for clean, sharp edges. For even neater cuts, chill them in the fridge for 20–30 minutes first.
- Lining the dish with parchment paper makes it much easier to lift the bars out and cut them neatly once cooled.
- The bars will continue to set as they cool. Remove them when they’re golden brown but still slightly soft in the center.
Nutrition
Y'all come back now, ya hear?
My best,
JC





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