Peanut Butter Fudge - Cooking Contest Central

Ingredients

• 2 pounds powdered sugar
• 1/2 cup (1 stick) butter (can use unsalted or salted, as long as it's real butter, not margarine)
• 1 can (12 oz.) evaporated milk
• 1 jar (7 oz.) marshmallow creme or fluff
• 1 large jar (18 oz.) creamy peanut butter