Sunshine, Paper Plates, and These 39 Delicious Bar Cookies That Steal the Show

Sunny days and paper plates go hand in hand with good food that’s easy to share. These 39 bar cookie recipes are just that. They are simple to make, easy to pack, and always the first thing to disappear. When you want a sweet treat that fits right in with the sunshine and the crowd, these cookies steal the show every time.

Image shows easy to make classic brownies on a plate.

Classic Brownies. Photo credit: Honest and Truly.

Butterscotch Brownies

Image shows Two butterscotch brownies with melted chocolate filling on a white plate, close-up view.
Butterscotch Brownies. Photo credit: Honest and Truly.

Grab a napkin and a square of these chewy bars packed with buttery sweetness and a hint of chocolate. They’re rich without being too heavy, making them perfect for sharing on a picnic blanket. Slice them up and let everyone enjoy this easy-to-make classic.

Get the Recipe: Butterscotch Brownies

Frosted Banana Bars

Image shows a Frosted Banana Bar with a bite taken from it on a white plate.
Frosted Banana Bars. Photo credit: Honest and Truly.

Peel open a pan of these soft banana bars topped with thick frosting that holds up well on the go. They’re a great way to use up ripe bananas and are easy to slice and pack for a laid-back picnic. Make a batch and watch them disappear from the cooler.

Get the Recipe: Frosted Banana Bars

Lemon Squares

Image shows a close up of Lemon Squares on a white plate.
Lemon Squares. Photo credit: Honest and Truly.

Serve up a square of sunshine with these zesty bars that balance sweet and tart flavors. They hold their shape after baking, so they’re easy to pack without making a mess. Add them to your picnic spread for a bright and refreshing treat.

Get the Recipe: Lemon Squares

Candy Cookie Brownies

Image shows a close up of Candy Cookie Brownies on a wooden board.
Candy Cookie Brownies. Photo credit: Honest and Truly.

Toss these candy-loaded bars into your cooler for a fun twist that’s part cookie, part brownie. Each bite is filled with sweet crunch from candy pieces baked right into the mix. Share them around and bring a little extra joy to your picnic.

Get the Recipe: Candy Cookie Brownies

Blueberry Crumb Bars

Image shows a Blueberry Crumb Bar on a plate with the full container behind it.
Blueberry Crumb Bars. Photo credit: Honest and Truly.

Set these down and watch them disappear, thanks to the juicy berries and crumbly topping that everyone loves. Baked in one pan, they hold together well, making them easy to slice and pack. Bring fruity flavor and soft texture to your sunny day outing.

Get the Recipe: Blueberry Crumb Bars

Decadent Chocolate Caramel Bars

Image shows A piece of chocolate caramel bar on a plate.
Decadent Chocolate Caramel Bars. Photo credit: Honest and Truly.

Let the caramel melt and the chocolate shine with these rich bars that feel fancy but are easy to make. The layers hold their shape well, so they travel without falling apart. Pack them up and enjoy a bakery-style treat outdoors.

Get the Recipe: Decadent Chocolate Caramel Bars

Classic Brownies

Image shows irresistible classic brownies.
Classic Brownies. Photo credit: Honest and Truly.

Grab a blanket and pass the pan because these rich brownies are made for sharing. They bake all at once and cut into perfect squares, making cleanup quick and easy. Their deep chocolate flavor and soft, fudgy middle make them a picnic favorite.

Get the Recipe: Classic Brownies

S’mores Cereal Bars

Image shows a Smores cereal bar on a white plate close up.
S’mores Cereal Bars. Photo credit: Honest and Truly.

Trade the campfire for a mixing bowl and whip up these easy no-bake bars with marshmallows and graham cereal. They’re chewy, sweet, and set up quickly in the pan, so you can slice and go. Stack them in your basket for a playful picnic treat.

Get the Recipe: S’mores Cereal Bars

7 Layer Bars

Image shows 7 layer bars on a wooden cutting board.
7 Layer Bars. Photo credit: Honest and Truly.

Toss all your favorites in one dish and bake up these sweet, gooey bars full of chocolate, coconut, and more. They’re rich, messy in the best way, and come out of the pan ready to serve. Cut them into squares and share the layers of goodness.

Get the Recipe: 7 Layer Bars

Raspberry Jam Bars

A square of a berry jam bar sits on a white plate with a pink rim. A white baking dish with the remaining crumble is in the background on a wooden surface.
Raspberry Jam Bars. Photo credit: Honest and Truly.

Load up on flavor without a lot of work with these jam-filled bars that come together in no time. A golden crust and crumb top sandwich the sweet and tart fruit, making each bite soft and balanced. Slice them cleanly and pack them for your next picnic.

Get the Recipe: Raspberry Jam Bars

S’mores Brownies

Image shows Smores brownies on a white tray.
S’mores Brownies. Photo credit: Honest and Truly.

These brownies start with a crunchy graham cracker crust, topped with thick chocolate brownie batter and a swirl of toasted marshmallow. They capture the fun of a campfire treat, but in a neat little square you can easily eat by hand. Bring these to your next gathering and watch everyone reach for seconds.

Get the Recipe: S’mores Brownies

Surprise Brownies

Image shows A close-up image of freshly baked brownies in muffin tins with a surprise in the middle and with a dusting of powdered sugar, placed in brown paper liners.
Surprise Brownies. Photo credit: Honest and Truly.

Share these brownies and watch smiles spread as everyone finds a hidden filling baked inside each square. From the outside, they look like ordinary brownies, but each bite holds a secret surprise that adds an exciting twist. Bake a batch and surprise your friends with something unexpected.

Get the Recipe: Surprise Brownies

Cherry Crumb Bars

Image shows a small place with a cherry crumb bar on it and hte full pan behind it.
Cherry Crumb Bars. Photo credit: Honest and Truly.

Treat your picnic crew with soft bars bursting with sweet cherry flavor, nestled between a buttery base and crumbly topping that holds everything perfectly in place. The jammy middle stays put in every bite, making these bars both delicious and easy to eat on the go. Slice them up and bring some fruity goodness to your next outing.

Get the Recipe: Cherry Crumb Bars

Vanilla Orange Cheesecake Bars

Image shows A freshly baked vanilla orange cheesecake bars pan in a glass dish.
Vanilla Orange Cheesecake Bars. Photo credit: Honest and Truly.

Brighten your dessert spread with these fresh and citrusy cheesecake bars, where vanilla and orange come together for a lively flavor. The crushed cereal crust adds a satisfying crunch without any fuss, making these bars as easy to prepare as they are to slice. Make these bars for a fresh and sweet addition to any meal outside.

Get the Recipe: Vanilla Orange Cheesecake Bars

Chocolate Chip Oat Bars

Image shows A group of chocolate chip oat bars on a wooden table.
Chocolate Chip Oat Bars. Photo credit: Honest and Truly.

Keep things simple but satisfying with these hearty bars made from chewy oats and melty chocolate chips that stand up well in lunchboxes or coolers. They’re rich and chewy with just the right balance to feel homemade while traveling like pros. Pack these bars when you want a snack that feels like it came from your own kitchen.

Get the Recipe: Chocolate Chip Oat Bars

Chewy S’mores Bars

Image show a closeup of a Chewy Smores bar on a white plate.
Chewy S’mores Bars. Photo credit: Honest and Truly.

Enjoy all the gooey campfire flavor without the mess by baking these chewy bars ahead of time and packing them easily. A thick graham cracker crust holds melted chocolate and soft marshmallows together for a delightfully sticky-sweet bite. Make these bars your go-to treat for sunny days and outdoor fun.

Get the Recipe: Chewy S’mores Bars

Delicious Baked Lemonade Bars

A close-up of a square slice of a lemon bar dessert, topped with a generous dusting of powdered sugar, served on a white plate.
Delicious Baked Lemonade Bars. Photo credit: Honest and Truly.

Bring the refreshing zing of lemonade to your picnic without the need for a drink with these creamy, tart bars. The smooth filling balances perfectly with a soft crust that’s easy to pick up and enjoy anywhere. Add these bars to your dessert table and brighten up the whole meal.

Get the Recipe: Delicious Baked Lemonade Bars

Dulce de Leche Magic Bars

A dessert bar topped with chocolate chips and cereal pieces is placed on a white square plate on a wooden table. Another plate with a dessert bar is partially visible in the background.
Dulce de Leche Magic Bars. Photo credit: Honest and Truly.

Skip the mixing hassle and bake straight away with these layered bars where caramel, nuts, and chocolate blend into a rich and gooey treat. They cut cleanly and hold up well for packing, making them perfect for sharing outdoors. Try these bars when you want a special dessert with very little effort.

Get the Recipe: Dulce de Leche Magic Bars

Double Chocolate Cherry Cereal Bars

Photo shows a double chocolate cherry cereal bar on a wooden board with more in the background.
Double Chocolate Cherry Cereal Bars. Photo credit: Honest and Truly.

No oven needed for these chewy, no-bake bars that combine bold chocolate flavor with sweet cherries for a tasty punch. A crunchy cereal base keeps them sturdy enough to travel in your cooler without falling apart. Prepare these bars for a cool and easy treat on warm days.

Get the Recipe: Double Chocolate Cherry Cereal Bars

Texas Sheetcake Brownies

Texas sheetcake brownies stacked on a wooden board sitting next to a small jug of milk.
Texas Sheetcake Brownies. Photo credit: Honest and Truly.

Bring a tray of these soft, frosted brownies to any picnic and watch how quickly they disappear because they’re made to feed a crowd with very little work. Baked in one big pan, they’re easy to slice and great for sharing outside. Serve these brownies when you want a dessert that travels well and pleases everyone.

Get the Recipe: Texas Sheetcake Brownies

Chocolate Cherry Brownies

Image shows A stack of chocolate brownies on top of a blue cloth.
Chocolate Cherry Brownies. Photo credit: Honest and Truly.

Slice into these rich brownies that mix deep chocolate flavor with tart cherries for a deliciously balanced bite. The cherries add a bright pop that cuts through the fudgy richness and makes every square special. Share these brownies when you want something that feels both sweet and fresh.

Get the Recipe: Chocolate Cherry Brownies

Double Chocolate Blondies

Two square pieces of golden-brown cookie bars with visible chocolate chunks, served on a blue plate.
Double Chocolate Blondies. Photo credit: Honest and Truly.

These blondies aren’t your usual—they’re loaded with cocoa and chocolate chips to double up the chocolate goodness in every bite. The brown sugar base gives them a chewy, soft texture that feels like a treat every time. Bake these blondies to bring a chocolate twist to your dessert lineup.

Get the Recipe: Double Chocolate Blondies

Mexican Sheetcake Brownies

Image shows A hand holding a chocolate covered square brownie with a cracked surface against a light background.
Mexican Sheetcake Brownies. Photo credit: Honest and Truly.

Add some spice and warmth to your dessert spread with these chocolate brownies infused with cinnamon and chili powder for a gentle heat. Their soft texture makes them easy to eat outdoors, and the subtle kick brings something unexpected to the table. Cut these brownies into small squares for a fun and flavorful surprise.

Get the Recipe: Mexican Sheetcake Brownies

Honey Oatmeal Bars

An overhead image of a plate of honey oatmeal bars.
Honey Oatmeal Bars. Photo credit: The Honour System.

These baked Honey Oatmeal Bars are crispy yet chewy treats, similar to your favorite granola bars but homemade and fresh. Known as Flapjacks in the UK, they’re straightforward to make and perfect for prepping snacks that travel well. Make a batch to have a wholesome and satisfying snack ready anytime.

Get the Recipe: Honey Oatmeal Bars

Old-Fashioned Pecan Cake Bars

Image shows delicious old-fashioned pecan cake bars.
Old-Fashioned Pecan Cake Bars. Photo credit: Real Life of Lulu.

These bars combine a soft yellow cake base with just the right crunch from toasted pecans for a classic flavor and texture balance. They’re simple to prepare using common ingredients but deliver a comforting homemade feel. Bake these bars to bring a traditional dessert to your next gathering.

Get the Recipe: Old-Fashioned Pecan Cake Bars

Ice Cream Bars

Homemade ice cream bar dipped in chocolate on a plate being covered in peanuts with more ice cream bars around it.
Ice Cream Bars. Photo credit: Fitasamamabear.

Treat yourself to homemade ice cream bars made with rich vanilla protein ice cream coated in a simple two-ingredient chocolate shell. They’re a cool and creamy delight that’s easy to hold and enjoy outside on warm days. Make these bars for a refreshing and satisfying outdoor dessert.

Get the Recipe: Ice Cream Bars

Graham Cracker Cookie Bars

Graham Cracker Cookie Bars topped with m&m's.
Graham Cracker Cookie Bars. Photo credit: Call Me PMc.

These bars start with a crisp graham cracker crust and layer on delicious flavors, with or without coconut, for a tasty, crunchy treat. They’re easy to bake in one pan and cut into squares that travel well. Try these bars to add a classic crunchy dessert to your picnic.

Get the Recipe: Graham Cracker Cookie Bars

Tiramisu Brownies

A slice of tiramisu brownie on a plate.
Tiramisu Brownies. Photo credit: xoxoBella.

Enjoy the rich and elegant mix of coffee and chocolate with these tiramisu-inspired brownies that everyone will appreciate. The flavors blend smoothly, offering a grown-up twist on a classic brownie. Bake these brownies for a dessert that brings a little extra to your outdoor meal.

Get the Recipe: Tiramisu Brownies

Peach Crumble Bars

A stack of three peach crumble bars on a black plate.
Peach Crumble Bars. Photo credit: Renee Nicole’s Kitchen.

Juicy peach filling gets sandwiched between layers of buttery shortbread crust in these irresistible bars that taste like summer in every bite. They’re incredibly easy to make using basic pantry ingredients, making them a go-to for effortless dessert success. Bring these bars along to add a fresh and fruity touch to any picnic.

Get the Recipe: Peach Crumble Bars

Chocolate Peanut Butter Oat Bars

A stack of chocolate peanut butter oat bars.
Chocolate Peanut Butter Oat Bars. Photo credit: The Honour System.

These no-bake bars combine the wholesome goodness of oats with rich chocolate and peanut butter for a sweet and slightly salty snack. They’re chewy and fudgy in the middle, making them irresistible and quick to prepare. Make these bars when you want a homemade treat that travels well.

Get the Recipe: Chocolate Peanut Butter Oat Bars

Molly Bars

Four pieces of molly bars on a white plate.
Molly Bars. Photo credit: Bake What You Love.

Gooey, crunchy, and topped with chocolate, these no-bake Molly Bars mix peanut butter and cereal for a snack everyone will love. They’re easy to whip up and perfect for packing along on any outing or picnic. Prepare these bars to enjoy a sweet and crunchy treat wherever you go.

Get the Recipe: Molly Bars

4-Ingredient Milky Way Brownies

Image shows irresistible 4-ingredient milky way brownies.
4-Ingredient Milky Way Brownies. Photo credit: Real Life of Lulu.

Try the delicious mix of rich chocolate, creamy yogurt, and Milky Way candy bars with this simple four-ingredient recipe. These brownies come together quickly and bake moist and flavorful every time. Bake these brownies when you want a quick dessert that feels special.

Get the Recipe: 4-Ingredient Milky Way Brownies

Strawberry Shortcake Bars

Image shows yummy strawberry shortcake bars.
Strawberry Shortcake Bars. Photo credit: Baking Beauty.

Get all the sweet flavor of strawberry shortcake packed into a convenient bar that’s easy to hold and eat anywhere. These bars combine juicy strawberries, fluffy cake, and a crumbly topping for a perfect balance of textures. Serve these bars to bring a classic dessert in a handy form to your next outing.

Get the Recipe: Strawberry Shortcake Bars

Strawberry Streusel Bars

 Strawberry Streusel Bars  on a tray.
Strawberry Streusel Bars. Photo credit: Call Me PMc.

These bars feature a soft and chewy bottom, gooey strawberry jam center, and a crispy crumb topping that make every bite a delight. They’re easy to make and slice, making them a convenient choice for sharing at any outdoor event. Make these bars for a crowd-pleasing treat that’s both sweet and satisfying.

Get the Recipe: Strawberry Streusel Bars

Buckeye Brownies

Layered Buckeye Brownies stacked up with more brownies around them.
Buckeye Brownies. Photo credit: Little House Big Alaska.

Buckeye Brownies combine fudgy chocolate brownies with a creamy peanut butter fudge filling, all topped with a rich chocolate layer for a decadent treat. They bring the best of peanut butter and chocolate together in every bite and are easy to slice and serve. Cut these brownies when you want a rich and shareable dessert.

Get the Recipe: Buckeye Brownies

Cherry Pie Bars

Image shows delicious cherry pie bars.
Cherry Pie Bars. Photo credit: Baking Beauty.

Buttery pie crust topped with sweet cherries and a shiny glaze come together in these simple bars that taste like a handheld cherry pie. They’re easy to bake and slice, making them ideal for potlucks and picnics. Bake these bars to add a classic fruit dessert to your outdoor meal.

Get the Recipe: Cherry Pie Bars

Browned Butter Blondies

Pecan blondies on a brown cutting board.
Browned Butter Blondies. Photo credit: One Hot Oven.

Bake a pan of these rich and buttery blondies filled with toasted pecans and topped with a spicy cinnamon glaze that adds a special touch. They come out soft and full of flavor, perfect for sharing at any gathering. Try these blondies when you want a little extra warmth in your dessert.

Get the Recipe: Browned Butter Blondies

Homemade Kit Kat Bars

Stack of chocolate-covered wafer cookies with visible layers, surrounded by chocolate chips and additional wafers.
Homemade Kit Kat Bars. Photo credit: xoxoBella.

Create your own delicious Kit Kat bars at home with this simple recipe that combines crunchy wafers and smooth chocolate. They’re a fun twist on a candy favorite and perfect for packing in your picnic basket. Make these bars to enjoy a crunchy, chocolate treat anytime.

Get the Recipe: Homemade Kit Kat Bars

Zucchini Brownies

Chocolate brownies on a white plate with a knife and fork.
Zucchini Brownies. Photo credit: Little House Big Alaska.

These brownies offer a moist, fudgy chocolate base with the unexpected addition of shredded zucchini for a subtle freshness that sneaks in some veggies. The result is a delicious way to enjoy brownies with a bit of added moisture and nutrition. Bake these brownies for a dessert that sneaks in a little extra good stuff.

Get the Recipe: Zucchini Brownies

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