Delicious Peanut Butter Sheet Cake Recipes to Try Today

Are you looking for an easy and delicious dessert to satisfy your sweet tooth? I’m offering 16 peanut butter sheet cake recipes that are simple to make and full of rich, flavorful goodness.

Discover the magic of Peanut Butter Sheet Cakes, a treat that combines simplicity with incredible flavor. I’ve loved baking these cakes for years, especially when I need a quick dessert that’s always a hit. Each bite offers a rich peanut butter flavor paired with a fudgy frosting that melts in your mouth.

These recipes are perfect for any occasion, whether it’s a family gathering, potluck, or just a sweet reward after a busy day. They require minimal ingredients and come together effortlessly, making baking both fun and stress-free. Trust me—once you try one, it’ll quickly become your go-to dessert.

With so many variations, from gooey glazes to creamy frostings, there’s a peanut butter sheet cake for everyone. I’ll guide you through the best tips and tricks to create a moist, tender, and irresistibly delicious cake that everyone will love to share.

1. Peanut Butter Sheet Cake

This Peanut Butter Sheet Cake is a quick, delicious treat that’s ready in under an hour and is topped with a fudgy, candied peanut butter icing that’s absolutely irresistible! Just mix up the simple ingredients, bake in your baking dish, and enjoy a classic, homey cake with a perfect balance of peanut butter flavor and a rich, fudge-like frosting that will have everyone asking for seconds.

Read the Recipe: Peanut Butter Sheet Cake

2. Peanut Butter Sheet Cake [www.the-girl-who-ate-everything.com]

This Peanut Butter Sheet Cake is a irresistibly moist and tender treat topped with a gooey peanut butter glaze that will delight any peanut butter fan. It’s quick to make, uses simple ingredients, and is perfect for sharing with friends or family!

Read the Recipe: Peanut Butter Sheet Cake [www.the-girl-who-ate-everything.com]

3. Ridiculously Easy Peanut Butter Texas Sheet Cake

This Ridiculously Easy Peanut Butter Texas Sheet Cake is a delicious, one-bowl dessert that comes together in just 40 minutes—no mixer needed! Bursting with peanut butter flavor and topped with a smooth caramel peanut butter icing, it’s perfect for sharing with family and friends or freezing for later indulgence.

Read the Recipe: Ridiculously Easy Peanut Butter Texas Sheet Cake

4. Peanut Butter Sheet Cake [spicysouthernkitchen.com]

Lace up your apron and get ready to enjoy a moist, flavorful peanut butter sheet cake topped with a super creamy, fluffy peanut butter frosting that’s perfect for any potluck or picnic. This delicious dessert packs a rich peanut butter punch in every bite and is easy to bake in a 10×15-inch pan, making it ideal to share with friends and family!

Read the Recipe: Peanut Butter Sheet Cake [spicysouthernkitchen.com]

5. Peanut Butter Texas Sheet Cake

Imagine a giant peanut butter-flavored sheet cake so rich and gooey that it disappears at your next gathering! With just 30 minutes of work, you get a soft, moist cake topped with a luscious peanut butter glaze that almost turns into a fudgy treat—perfect for peanut butter lovers who want something simple, satisfying, and utterly delicious.

Read the Recipe: Peanut Butter Texas Sheet Cake

6. Peanut Butter Sheet Cake [dancearoundthekitchen.com]

This Peanut Butter Sheet Cake is a super moist and tender treat topped with smooth, creamy peanut butter frosting that melts in your mouth. It’s quick to make and perfect for peanut butter lovers looking for a deliciously indulgent dessert!

Read the Recipe: Peanut Butter Sheet Cake [dancearoundthekitchen.com]

7. At Mimi’s Table

This Best Ever Peanut Butter Sheet Cake is a moist, rich treat topped with a fudge-like peanut butter frosting that’s quick to make on the stovetop. Just boil peanut butter, butter, and water, then pour the warm frosting over the baked cake for a deliciously creamy topping—perfect for peanut butter lovers craving a simple, crowd-pleasing dessert.

Read the Recipe: At Mimi’s Table

8. Peanut Butter Sheet Cake [thesaltedsweets.com]

This peanut butter sheet cake is a moist, fudgy treat with a rich peanut butter flavor in every bite, topped with a sweet, creamy peanut butter frosting. It’s super easy to make, requires no mixer, and can be baked and served in under an hour—perfect for sharing at any gathering!

Read the Recipe: Peanut Butter Sheet Cake [thesaltedsweets.com]

9. Peanut Butter Sheet Cake [recipesfiber.com]

This Peanut Butter Sheet Cake is a delicious, moist dessert loaded with creamy peanut butter flavor, perfect for sharing at any gathering. With just a few simple pantry ingredients, you can quickly bake a rich, nutty cake topped with sweet peanut butter frosting and a sprinkle of chopped nuts or chocolate chips for an extra special touch.

Read the Recipe: Peanut Butter Sheet Cake [recipesfiber.com]

10. Peanut Butter Texas Sheet Cake [www.melskitchencafe.com]

This Peanut Butter Texas Sheet Cake is a rich, fudgy treat packed with intense peanut butter flavor that will thrill all peanut butter fans. It’s quick to make, with a moist cake topped with a creamy, peanut butter frosting, perfect for feeding a big crowd and satisfying sweet cravings in just about 35 minutes!

Read the Recipe: Peanut Butter Texas Sheet Cake [www.melskitchencafe.com]

11. Old Fashioned Peanut Butter Sheet Cake

Indulge in the ultimate peanut butter paradise with this effortless Old Fashioned Peanut Butter Sheet Cake. Made with simple ingredients, it features a moist, dense cake topped with a rich, fudge-like peanut butter frosting that sets perfectly, making it ideal for potlucks or parties. The secret to its irresistible flavor is boiling the liquid ingredients and frosting — creating a luscious, crusty finish that’s easy to transport and serve!

Read the Recipe: Old Fashioned Peanut Butter Sheet Cake

12. Peanut Butter Sheet Cake [www.shugarysweets.com]

This Peanut Butter Sheet Cake is irresistibly moist, rich, and bursting with peanut flavor, topped with a creamy peanut butter frosting that soaks into the cake for a gooey, fudgy texture. Baked on a large sheet pan, it’s super easy to make and decorate—perfect for peanut butter lovers craving a simple, delicious treat!

Read the Recipe: Peanut Butter Sheet Cake [www.shugarysweets.com]

13. Peanut Butter Cake

This Peanut Butter Cake is a rich, moist treat with a fudge-like icing that will make your taste buds dance! Simply mix the ingredients, bake in a 10×15-inch pan, and pour over the warm cake for a deliciously indulgent dessert everyone will love.

Read the Recipe: Peanut Butter Cake

14. Peanut Butter Sheet Cake [www.tasteofhome.com]

This easy peanut butter sheet cake comes together in just 15 minutes of prep and is baked in 20 minutes, making it perfect for quick gatherings or potlucks. Crafted right in a sheet pan, it’s topped with a rich, melt-in-your-mouth glaze made from marshmallows and peanut butter, which sets into a soft, luscious layer that complements the crunchy bits of chunky peanut butter inside the cake.

Read the Recipe: Peanut Butter Sheet Cake [www.tasteofhome.com]

15. Peanut Butter Sheet Cake [cookiesandcups.com]

This Peanut Butter Sheet Cake is a moist, tender treat packed with rich peanut flavor and topped with a creamy peanut butter marshmallow frosting that everyone raves about. It’s super easy to make, perfect for sharing at potlucks or family gatherings, and stays delicious for days!

Read the Recipe: Peanut Butter Sheet Cake [cookiesandcups.com]

16. Peanut Butter Cake from a Mix

This Peanut Butter Cake from a Mix is a deliciously simple treat that combines creamy peanut butter with a classic butter cake mix, baked to perfection in just about 25 minutes. Once cooled, it’s topped with a rich peanut butter frosting, making every bite incredibly flavorful and perfect for peanut butter lovers!

Read the Recipe: Peanut Butter Cake from a Mix