Adobe Bars - cooking recipe

Ingredients

1/2 cup butter, room temperature
1 cup white sugar
1 egg
2 eggs, separated
1 1/2 cups all-purpose flour
1 teaspoon baking powder
1/4 teaspoon salt
1 cup chopped pecans
1/2 cup semi-sweet chocolate chips
1 cup miniature marshmallow
1 cup light brown sugar, firmly packed

Preparation

Preheat oven to 350\u00b0F.
Cream butter and white sugar until light.
beat in 1 whole egg and 2 egg yolks.
Into another bowl, sift together the flour, baking powder, and salt.
Add to the butter and egg mixture; stir until thoroughly blended.
Spread batter in a greased and floured 9x13x2-inch baking pan.
Sprinkle batter with chopped pecans, chocolate chips, and marshmallows.
Beat the 2 egg whites until stiff; gently stir in brown sugar then spread over bars.
Bake at 350\u00b0F for 30 to 35 minutes.
Cool completely; cut into bars.