Chocolate Peanut Butter Snack Cakes – Roses & Whiskers

Ingredients

• 2 1/2 cups gluten free 1 to 1 baking flour (or substitute all-purpose flour for gluten-full snack cakes)
• 2 1/2 tsp baking powder
• 1/2 cup unsalted butter (softened to room temperature)
• 1/2 cup sour cream (room temperature)
• 1 cup packed light brown sugar
• 1/2 cup granulated sugar
• 3/4 cup creamy peanut butter
• 3 large eggs (room temperature)
• 2 tsp vanilla extract
• 1 cup buttermilk (room temperature)
• 6 tbsp unsalted butter (softened to room temperature)
• 2 tbsp Crisco
• 3.5 oz marshmallow creme ((half of a regular-sized jar))
• 2 1/4 cups powdered sugar
• 1/4 cup cocoa powder
• 1 tsp vanilla extract
• 2 tbsp whole milk
• 20 oz. semi-sweet baker's chocolate
• 1 tbsp Crisco
• assorted sprinkles