Disappearing Marshmallow Blondies

I found this recipe in a church cookbook and it is fantastic! The kids love how the marshmallows really disappear. So cool! Theses blondies are really tasty too. My sweet hubby had 2 in one sitting, and that's really saying something!

We have a hard time waiting for them to cool before we start devouring them. If you are like us, just be careful not to burn yourself!

Linked on Sweets for a Saturday #10.

1 cup butterscotch chips
1/2 cup butter
2 cups flour
2/3 cup brown sugar
2 teaspoons baking powder
1/2 teaspoon salt
1 teaspoon vanilla
2 eggs
3 cups mini marshmallows
2 cups semi sweet chocolate chips
1 cup pecans, optional

Put butterscotch chips and butter in a large microwave safe bowl and place in the microwave. Cook until melted, stirring every 30 second. Add brown sugar, eggs and vanilla to the melted butter and stir well. Add flour, salt and baking powder to the batter and mix until combined. Add marshmallows, chocolate chips, and pecans and stir until well combined. Pour into a greased 9"x13" baking dish and bake at 350 for 20 to 25 minutes.  The center will be a bit jiggly, but will set when cool.

Recipe adapted from my friend Melissa.