Chex Mix Puppy Chow

This recipe is on the back of the Chex Cereal box and its so delicious and easy to make. It's perfect to take camping, on a road trip, or to make for the holidays.

Chex Mix Puppy Chow

9 cups Chex cereal (any variety-i use the Corn)
1 bag (6 oz) semisweet chocolate chips (1 cup)
1/2 cup peanut butter
1/4 cup butter or margarine
1 tsp vanilla
1 1/2 cups powdered sugar

Measure cereal into a large bowl; set aside. Microwave chocolate chips, peanut butter and butter in 1-quart microwavable bowl uncovered on High 1 minute; stir. Microwave 30 seconds longer until mixture can be stirred smooth. Stir in vanilla. Pour chocolate mixture over cereal in bowl, stirring until evenly coated. Pour into 2-gallon plastic food-storage bag; add powdered sugar. Seal bag; shake until well coated. Spread on wax paper to cool. Store in air tight container in refrigerator.