chocolate peanut butter cupcakes

Ingredients For chocolate peanut butter cupcakes

• 1 1/2 c

  all purpose flour
• 1/3 c

  cocoa powder
• 1 c

  packed brown sugar
• 1 tsp

  baking soda
• 1/4 tsp

  salt
• 1/3 c

  vegetable oil
• 1 c

  water
• 1 Tbsp

  white vinegar
• 1/2 tsp

  vanilla extract
• 1

  egg
• 8 oz

  cream cheese, softened
• 3/4 c

  peanut butter
• 1/3 c

  granulated sugar
• 1/3 c

  powdered sugar
• 1/4 c

  peanut butter chips
• 1/4 c

  semi sweet chocolate chips