Chewy Peanut Butter Brownies

These brownies are a favorite in my family since I was a small child. that they are so popular, usually double the recipe. great with chocolate icing!

Chewy Peanut Butter Brownies
Ingredients
1/2 cup peanut butters
1/3 cup margarine, softened
2/3 cup white sugar
1/2 cup packed brown sugar
2 egg
1/2 teaspoon vanilla extract
1 cup all-purpose flour
1 teaspoon baking powder
1/4 teaspoon salt
preparation
Preheat oven to 350 degrees F (175 degrees C). Grease a 9x9 inch baking pan.
In a bowl, cream margarine and peanut butter together. gradually stir in the brown sugar, white sugar, eggs and vanilla; the mixture until fluffy. Combine flour, baking powder, and salt; movement in the mixture of peanut butter until well mixed.
The Bake for 30 to 35 minutes in preheated oven, or until the springs back when touched the top. Cool and cut into 16 squares.