Peanut Butter Chocolate Éclair Cake

1 box chocolate graham crackers (there will be a few graham crackers left over)
2 (3 1/4-ounce) boxes vanilla instant pudding
1 cup peanut butter
3 1/2 cups milk
1 (8-ounce) container Cool Whip, thawed
1 can chocolate frosting

Spray the bottom of a 9x13 pan with cooking spray. Line the bottom of the pan with whole graham crackers. In bowl of an electric mixer, mix pudding with milk and peanut butter; beat at medium speed for 2 minutes. Fold in whipped topping. Pour half the pudding mixture over graham crackers. Place another layer of whole graham crackers on top of pudding layer. Pour over remaining half of pudding mixture and cover with another layer of graham crackers.

Heat the container of prepared frosting, uncovered in the microwave for 1 minute. Pour over the top of the cake. Refrigerate for at least 12 hours before serving.

Muddy Buddies

9 cups Corn Chex®, Rice Chex®, Wheat Chex® or Chocolate Chex® cereal (or combination)
1 cup semisweet chocolate chips
1/2 cup peanut butter
1/4 cup butter or margarine
1 teaspoon vanilla
1 1/2 cups powdered sugar

Into large bowl, measure cereal; set aside.

In 1-quart microwavable bowl, microwave chocolate chips, peanut butter and butter uncovered on High 1 minute; stir. Microwave about 30 seconds longer or until mixture can be stirred smooth. Stir in vanilla. Pour mixture over cereal, stirring until evenly coated. Pour into 2-gallon resealable food-storage plastic bag.

Add powdered sugar. Seal bag; shake until well coated. Spread on waxed paper to cool. Store in airtight container in refrigerator.