Sugar Snaps - cooking recipe

Ingredients

1/2 cup butter
1/2 cup shortening
2 cups white sugar
4 egg yolks
1 teaspoon vanilla extract
2 cups all-purpose flour
1 teaspoon baking soda
1/4 teaspoon salt

Preparation

Preheat oven to 300 degrees F (150 degrees C).
In a medium bowl, cream together the butter, shortening, and sugar. Beat in the egg yolks one at a time, then stir in the vanilla. Combine the flour, baking soda, and salt; stir into the creamed mixture. Roll dough into walnut size-balls and place 2 inches apart onto an unprepared cookie sheet.
Bake for 20 minutes in the preheated oven. Cool on wire racks.