Ingredients
1 cup of butter
1 cups of granulated sugar
1 cup of firmly packed light brown sugar
½ cups of creamy peanut butter (saya habiskan botol kecil tu)
5 eggs
1 tablespoon of vanilla
3 cups of cake flour
½ teaspoon of salt
¼ teaspoon of baking soda
1 cup of milk (susu segar)

Method

1. Cream butter and granulated sugar until light and fluffy.
2. Add brown sugar and peanut butter and continue beating thoroughly.
3. Add eggs,  One at a time, beating wll after each addition ; add vanilla and blend  well.
4. Sift Together the dry ingredients and add alternately with the milk.
5. Pour  into a  Large, lightly greased tube pan. Bake at 325 degrees F for around an hour  or until it tests done. 

Peanut Butter Fudge Frosting
125 Best Cupcakes Recipes by Julie Hasson
Kiriman : Sarah Jasmine

Ingredients
3/4 cup unsalted butter, at room temp
1/2 cup creamy peanut butter
Pinch of salt
2 cups icing sugar
3/4 cup cocoa powder

Method

1. In a bowl, beat together butter, peanut butter and salt until creamy. With mixer on slow speed, beat in icing sugar.
2. Add cocoa powder, beat until very smooth and creamy.