Prep time: 10 minutes Cook time: 5-10 minutes Materials: 8 cups Chex cereal 2 cups salted pretzels 1 cup unsalted butter 2 cups brown sugar 1/2 cup light corn syrup 1 tbsp. vanilla extract 1/2 tsp baking soda 1 cup chocolate M&M’s Process: In an extra large mixing bowl combine the Chex cereal and salted…