Ingredients:
3 cups Rice Chex cereal
3 cups Corn Chex cereal
2 cups pretzels
1 cup nuts (such as peanuts, almonds, or cashews)
1 cup M&Ms or chocolate candies
1/2 cup butter
1/2 cup brown sugar
1/4 cup corn syrup
1 teaspoon vanilla extract
1/2 teaspoon baking soda
