Peanut Butter Cake

Ingredients

• cup sall-purpose flour
• cup swhite sugar
• teaspoon baking soda
• 1/2 cup milk
• large eggs
• teaspoon vanilla extra ct
• cup water
• 1/2 cup butter
• 1/2 cup vegetable oil
• 1/2 cup peanut butter
• 1/2 cup butter
• 1/2 cup peanut butter
• 1/3 cup milk, or as needed
• teaspoon vanilla extra ct
• 3/4 cup sconfectioners' sugar

Instructions

1. Gather all ingredients. Dotdash Meredith Food Studios
2. Preheat the oven to 350 degrees F (175 degrees C). Grease a rimmed 10x15 inch baking pan.
3. To make the cake: Whisk together flour, sugar, and baking soda in a large bowl. Dotdash Meredith Food Studios
4. Beat milk, eggs, and vanilla into flour mixture with an electric mixer on low speed until smooth. Dotdash Meredith Food Studios
5. Place water, butter, oil, and peanut butter into a saucepan; cook and stir over medium heat until smooth, about 5 minutes. Dotdash Meredith Food Studios
6. Stir peanut butter mixture into flour mixture until batter is well mixed; pour and spread onto the prepared baking sheet. Dotdash Meredith Food Studios
7. Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 20 minutes.
8. To make the icing: Melt butter and peanut butter in a saucepan over medium heat; stir until smooth. Dotdash Meredith Food Studios
9. Mix in milk and vanilla until combined. Dotdash Meredith Food Studios
10. Whisk in confectioners' sugar until icing is smooth, 3 to 5 minutes. Dotdash Meredith Food Studios
11. Pour icing over warm cake and spread evenly. Dotdash Meredith Food Studios