Mint Brownies - cooking recipe

Ingredients

1 family size brownie mix (I use Duncan Hines) and ingredients needed to fix brownies
1 stick margarine, softened
2 c. powdered sugar
3 Tbsp. creme de menthe
2 Tbsp. instant vanilla pudding mix
1/2 can milk chocolate icing

Preparation

Prepare brownie mix according to package directions; cool completely.
Mix and cream well the margarine, powdered sugar, creme de menthe and pudding.
Spread on top of brownies. Refrigerate until well chilled.
Top with canned icing; chill for at least 3 hours.