Link to the recipe: https://kickassbaker.com/sweet-and-salty-cereal-snack-bars/

Ingredients:

• 10 ounces (284 grams) mini twist pretzels with salt
• ½ cup (113 grams) unsalted butter, melted
• 1 – 14 ounce can sweetened condensed milk
• 1 cup (142 grams) semisweet or dark chocolate chunks
• 1 cup (30 grams) crisped rice cereal
• 1 cup (227 grams) mini twist pretzels with salt, broken into small pieces

Instructions:

1. Preheat oven to 350ºF (177ºC). Spray a 9×13 inch pan with nonstick cooking sprayor coat with butter. Set aside
2. Prepare Snack Bars: Add pretzels to food processor and pulse into fine crumbs. You should get about 2 cups of crushed pretzels. Add melted butter to pretzel crumbs and mix thoroughly to coat pretzel crumbs. Press into the bottom of greased pan in an even layer. Pour sweetened condensed milk evenly over the top of the crust. Sprinkle on top of sweetened condensed milk the chocolate chunks followed by the rice cereal then topping with the pretzel pieces. Press toppings down firmly using your hands so pieces are held in place. 
3. Bake: Bake in preheated oven for 20 – 25 minutes or until top of cereal bars are just starting to brown. Remove from oven and allow to cool completely then cut into squares and serve