Steps:
- Preheat oven to 375 degrees. For the cake: In a medium pot add the peanut butter, water, and butter and bring to a boil. Remove from heat. In a separate bowl, mix together the sugar, brown sugar, flour, salt, and baking soda with a fork. Add to the peanut butter mixture. Add the eggs, buttermilk, and vanilla to the bowl and mix well. Stir well and pour into greased or parchment lined cookie sheet pan with a little edge (12X17 jellyroll pan). Bake for 15 minutes at 375 degrees. For the Frosting: In a small pot bring the butter, buttermilk, and peanut butter to a boil. Remove pan from the heat and add the powdered sugar and vanilla. Pour frosting over the warm cake. *Notes Michelle H. says if you do not have a jelly roll pan, you can bake it in a deeper cake pan but have to leave it in the oven a little longer but I suggest buying a jelly roll pan. It's worth it and not too expensive at Walmart. It tastes a lot like peanut butter fudge with the frosting. Enjoy!
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Juli Aitch
a30@hotmail.comOverall, I thought the cake was just okay. I wouldn't make it again.
Surya Chaudhary
c.surya12@hotmail.comI would have liked the frosting to be a little sweeter.
Dd
dd@aol.comI followed the recipe exactly, but my cake didn't turn out as moist as I expected.
Faizan Nasir
nasir@yahoo.comThe cake was a bit dry, but the frosting was amazing.
Muhib Ali
m_ali@hotmail.co.ukI've made this cake several times and it always turns out perfect. It's my go-to recipe for any occasion.
Rutty Jony
r_j91@gmail.comThis cake is a must-try for any peanut butter lover. It's easy to make and always a hit with my friends and family.
Amber Gillani
gillaniamber25@yahoo.comI'm not a huge fan of peanut butter, but this cake changed my mind. It was so delicious, I couldn't get enough.
Barry Foxworth
bf@hotmail.co.ukI made this cake for my husband's birthday and he loved it! It was so moist and flavorful.
Danish Baloch
b-danish@yahoo.comOMG, this cake is heavenly! The peanut butter frosting is to die for.