Peanut Butter Tassies

1/2 cup butter
1/2 cup peanut butter
1/2 cup white sugar
1/2 cup brown sugar
1 large egg
1/2 teaspoon vanilla
1 1/4 cups all-purpose flour
3/4 teaspoon baking soda
1/2 teaspoon salt
1 bag miniature peanut butter cups (48)

Cream together butter and peanut butter then add sugars. Mix well. Add egg and then dry ingredients. Roll into one inch balls and place in greased miniature muffin cups. Mash with thumb to make hole in center of each. Bake at 350 degrees for 12 miinutes. Immediately upon removing from oven, place an unwrapped peanut butter cup in the center of each cookie, remove from pan and let cool.

Yield:
"48 "