1 cup butterscotch chips
1/2 cup butter
1 1/2 cups all-purpose flour
2/3 cup packed brown sugar
2 teaspoons baking powder
1/2 teaspoon salt
1 teaspoon vanilla extract
2 cups miniature marshmallows
2 cups milk chocolate chips
Preheat oven to 350 degrees.
Lightly grease a 9x13 inch baking pan.
Melt butterscotch morsels and margarine in a large bowl in microwave.
Stir the mixture well and let it cool to room temperature.
After it is cooled, mix in brown sugar, eggs and vanilla.
In a separate bowl, mix flour, salt & baking powder.
Combine dry mixture with the butterscotch mixture.
Next, fold in marshmallows and chocolate morsels.
Spread batter into a lightly greased 9x13 inch pan.
Bake 25 minutes. Be careful not to overcook.