Peanut Butter Meltaway Cake

Ingredients

60 ml buttermilk
40 gr cocoa
2 eggs
240 ml water
325 gr margarine
400 gr sugar
250 gr flour
5 gr baking soda
8 gr vanilla
230 gr peanut butter
16 ml salad oil
375 gr powdered sugar
90 ml buttermilk

Instructions

Mix together quarter cup buttermilk, quarter cup cocoa, eggs, water and 1 cup margarine. Add in sugar, flour, baking soda and vanilla. Beat until smooth. Grease and flour a 9x13-inch baking pan. Bake at 180ºC or 25 minutes. Let cool. Mix together the peanut butter and salad oil. Spread over cooled cake. Refrigerate for 20 minutes. Heat quarter cup cocoa and half cup margarine. Stir until it bubbles. Add powdered sugar, 6 tablespoons buttermilk and vanilla. Beat until smooth and spread over cake.