20 Cookie Bar Recipes You’ll Make “Just One More Time

These cookie bar recipes are the perfect treat when you want something sweet without all the work of regular cookies. I’ve put together 20 super easy recipes that are great for parties, snacks, or just when you need a little something. From chocolatey to fruity, there’s a bar here for everyone. They’re simple to make and always disappear fast. Once you try these, you’ll keep coming back to them whenever you need a delicious pick-me-up!

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Reese’s Peanut Butter Cup Cookie Bars

Twelve blonde brownies topped with chocolate chips and chopped Reese’s peanut butter cups are arranged on a white parchment paper. A blue and white polka dot cloth, a bowl of chocolate chips, and glasses of milk are visible in the background on a white surface. — Reese’s Peanut Butter Cup Cookie Bars. Photo credit: Busy Family Recipes

Chopped Reese’s cups bake into these bars so you get pockets of peanut butter in every piece. They’re like eating a peanut butter cup inside a soft cookie – so good!
Get the Recipe: Reese’s Peanut Butter Cup Cookie Bars

Nutter Butter Bars

A top-down view of a batch of cookie bars cut into squares. The bars are loaded with colorful candy-coated chocolates in orange, yellow, and brown, drizzled with caramel sauce. A small bowl holding more caramel is situated in the top right corner. — Nutter Butter Bars. Photo credit: Home Life

Peanut butter fans go crazy for these bars that stack Nutter Butters, peanut butter chips, and Reese’s Pieces. They’re super rich and peanut buttery – you might need a glass of milk with these!
Get the Recipe: Nutter Butter Bars

Sugar Cookie Bars with Strawberry Frosting

A close-up of several colorful dessert bars topped with pink frosting and multicolored sprinkles. One of the bars has a bite taken out, revealing a dense yellow cake-like interior. The vibrant toppings and pastel hues add a playful element to the treats. — Sugar Cookie Bars with Strawberry Frosting. Photo credit: Lauren Fit Foodie

Thick, soft sugar cookie bars get topped with sweet pink frosting for a treat that looks as good as it tastes. The strawberry flavor makes them extra special for birthdays or just because.
Get the Recipe: Sugar Cookie Bars with Strawberry Frosting

Gluten-Free Blondies

Four chocolate chip blondies are displayed on a wooden surface, partially covered by parchment paper. Each blondie is topped with a generous amount of chocolate chips and a sprinkle of sea salt, creating a textured and appetizing appearance. — Gluten-Free Blondies. Photo credit: Feasty Travels

These chewy blondies have that perfect brown sugar flavor with a sprinkle of sea salt on top. No one will guess they’re gluten-free – they’re just delicious!
Get the Recipe: Gluten-Free Blondies

No Bake Oreo Cheesecake Bars

Three pieces of Oreo cheesecake bars are arranged on a white plate. The bars have an Oreo cookie crust, a creamy cheesecake layer with Oreo chunks, and are topped with chocolate drizzle and more Oreo pieces. — No Bake Oreo Cheesecake Bars. Photo credit: Chocolates Chia

No oven needed for these creamy bars with an Oreo crust and chocolate topping. They’re cool, smooth, and taste like cheesecake but way easier to make when you’re short on time.
Get the Recipe: No Bake Oreo Cheesecake Bars

Snickerdoodle Bars

A stack of creamy, golden dessert bars dusted with cinnamon sugar. The bars have a soft, cake-like texture with a bite taken out of the top one, revealing a moist, fluffy interior. A small bowl with more cinnamon sugar is visible in the background. — Snickerdoodle Bars. Photo credit: Cake n Knife

If you love snickerdoodle cookies but don’t want to roll dough, these soft bars are your answer. They’ve got that same cinnamony-sugar taste in every bite, with a texture that’s just right – not too cakey, not too crisp.
Get the Recipe: Snickerdoodle Bars

Brown Butter Chocolate Chip Cookie Bars

A stack of golden-brown, thick chocolate chip cookie bars are arranged on a white surface with a light gray tiled background. The bars are packed with large, melted chocolate chunks, and the texture looks moist and dense. — Brown Butter Chocolate Chip Cookie Bars. Photo Scotch Scones

Using browned butter makes these chocolate chip bars taste extra special, with a rich, almost nutty flavor. They bake up soft in the middle with slightly crispy edges, just like perfect cookie dough but in easy bar form.
Get the Recipe: Brown Butter Chocolate Chip Cookie Bars

Candy Bar Cookie Bars

A close-up of four square dessert bars topped with assorted colorful candies and chocolate pieces, including M&M's and KitKats, on a wooden surface. The bars have a golden-brown baked crust and an abundance of colorful, chocolatey toppings. — Candy Bar Cookie Bars. Photo credit Modern Honey

This is the best way to use up leftover candy! A chewy cookie base gets loaded with chopped up chocolate bars, making every piece different. Kids love picking their favorite candies to mix in.
Get the Recipe: Candy Bar Cookie Bars

Almost Authentic Nanaimo Bars

Squares of layered dessert bars featuring a chocolate topping, creamy middle layer, and a dense brown base are displayed on a white surface with a red and white cloth in the background. — Almost Authentic Nanaimo Bars. Photo credit: Scotch and Scones

These Canadian treats have three perfect layers: crumbly base, creamy middle, and chocolate top. They’re no-bake and so rich you’ll want to cut them small – but you’ll probably go back for seconds!
Get the Recipe: Almost Authentic Nanaimo Bars

Brown Sugar Brownies

Close-up of pecan pie bars on a piece of parchment paper. The bars have a golden brown crust with a filling that includes chopped pecans and a gooey, rich interior. A few pecans are scattered around the bars on the parchment. — Brown Sugar Brownies. Photo credit: Glenda Embree

These aren’t regular brownies – they’re like blondies but better, with deep caramel flavor from brown sugar. The tops get a little crackly while the centers stay soft and chewy.
Get the Recipe: Brown Sugar Brownies

M & M Cookie Bars

Six cookie bars studded with colorful candy-coated chocolates arranged on a parchment-lined surface. The bars are golden brown with a soft, chewy texture, showcasing a mix of red, green, yellow, blue, orange, and brown candies. — M & M Cookie Bars. Photo credit: Modern Honey.

Colorful M&M’s bake right into these soft bars, making them fun for any occasion. The candy shells add little crunchy surprises in every bite.
Get the Recipe: M & M Cookie Bars

The Best Gluten-Free White Chocolate Chip Cranberry Cookie Bars

Stacked blondies with white chocolate chips and cranberries placed on a white plate. Beside the plate, more blondies are seen with scattered cranberries and chocolate chips. A glass of milk is in the background, along with a decorative tree branch and green leaves. — The Best Gluten-Free White Chocolate Chip Cranberry Cookie Bars. Photo credit: Delectable Food Life.

Tart cranberries and sweet white chocolate make these bars special, with a citrus glaze that adds a fresh twist. They’re chewy, fruity, and perfect for when you want something different.
Get the Recipe: The Best Gluten-Free White Chocolate Chip Cranberry Cookie Bars

7 Layer Bars

A plate full of dessert bars topped with shredded coconut, chocolate chips, butterscotch chips, and chopped nuts is displayed on a white table. Some of the bars are arranged on smaller plates around the main plate. The texture and toppings are visible up close. — 7 Layer Bars. Photo credit: Crayons + Cravings.

Also known as Magic Cookie Bars, these rich and chewy treats combine chocolate chips, butterscotch chips, coconut, and walnuts for the ultimate indulgence. They’re a must-have in your cookie bar recipes for anyone who loves a mix of flavors and textures.
Get the Recipe: 7 Layer Bars

Peanut Butter Blossom Bars

A close-up of two pieces of cookie dough bars on a white plate. Each bar has a chocolate kiss on top and is sprinkled with a light dusting of salt. Two additional chocolate kisses are on the plate. The bars appear soft and chewy with chocolate chips throughout. — Peanut Butter Blossom Bars. Photo credit: The Kitchen is My Playground.

All the flavors of the classic cookies, but in easy bar form with Hershey’s Kisses pressed on top. The peanut butter base stays soft while the chocolate gets just a little melty. Be sure to add this one to your collection of cookie bar recipes.
Get the Recipe: Peanut Butter Blossom Bars

Homemade Almond & Peanut Butter Bars

Two rectangular chocolate granola bars garnished with fresh mint leaves, displayed on a white plate. Several blueberries are scattered around the bars for a visually appealing presentation. — Homemade Almond & Peanut Butter Bars. Photo credit: Chef’s Pencil.

These healthier bars still taste like a treat, with nut butter holding everything together. They’re great for snacks or breakfast when you want something sweet but not too sugary.
Get the Recipe: Homemade Almond & Peanut Butter Bars

Butterscotch Brownies

A close-up of a plate stacked with golden-brown blondies, showing chunks of nuts inside, with a blue and white cloth in the background. — Butterscotch Brownies. Photo by The Chicken Coop

Packed with butterscotch chips and nuts, these rich bars are like a cross between cookies and fudge. The butterscotch flavor really shines through in every bite.
Get the Recipe: Butterscotch Brownies

Funfetti Cake Mix Cookie Bars

A close-up of two stacked square pieces of colorful funfetti cake bars on a white plate. The cake bars are dense and moist, with vibrant sprinkles embedded throughout, creating a cheerful and festive appearance. The background shows a striped tablecloth. — Funfetti Cake Mix Cookie Bars. Photo by Crayons and Cravings

You only need a few ingredients to make these colorful bars from cake mix. They’re soft, sweet, and full of sprinkles – perfect for birthdays or when you need a happiness boost!
Get the Recipe: Funfetti Cake Mix Cookie Bars

Easy Carrot Zucchini Bars

Three rectangular carrot cake slices with cream cheese frosting, each topped with a carrot design, are arranged on a round wooden serving board. Two slices are on the board and one is on a blue speckled plate. A blue cloth is partially visible to the side. — Carrot Zucchini Bars. Photo credit: Made in a Pinch

These moist bars hide veggies inside so you can feel good about eating them. With warm spices and sweet glaze, they taste like dessert but aren’t too heavy. Perfect for those looking for unique cookie bar recipes.
Get the Recipe: Easy Carrot Zucchini Bars

Maple Frosted Sugar Cookie Bars

A metal pan holds nine square pieces of cake topped with white frosting and colorful sprinkles. One piece is slightly lifted with a metal spatula. A small bowl filled with more sprinkles sits beside the pan, which is placed on a white wooden surface. — Maple Frosted Sugar Cookie Bars. Photo credit: Homemade Hooplah

Soft sugar cookie bars get a fluffy maple frosting that’s not too sweet. The maple flavor is just right, making these great for when you want something different than chocolate.
Get the Recipe: Maple Frosted Sugar Cookie Bars

Gluten-Free Cookie Cake with Vanilla Frosting

Overhead view of nine square-shaped frosted sugar cookie bars, each topped with white icing and red and green sprinkles, arranged in a grid on parchment paper. They cast slight shadows on the paper, suggesting they are on a flat surface. — Cookie Cake with Vanilla Frosting. Photo credit: Frosting Feasty Travels

This big, soft cookie bar tastes just like the ones from the mall, but it’s gluten-free! The vanilla frosting makes it perfect for celebrations or just treating yourself.
Get the Recipe: Gluten-Free Cookie Cake with Vanilla Frosting