Makes approx 36 squares
1 1/3 cup semi-sweet chocolate chips (milk would be good too)
4 oz unsweetened baking chocolate, coarsely chopped
1 stick butter
60 Saltine crackers, finely crushed (about 1 1/2 sleeves)
1 can sweetened condensed milk
1 cup toffee bits or Heath Bits
3 cups bite-size pretzels
Line a 9x9" pan with foil...don't skip this step!
Melt both chocolates and the butter in a large bowl in microwave on low/defrost setting in 30 second intervals (stirring each time) until melted and smooth.
Stir in Saltines, sweetened condensed milk and toffee bits until blended.
Fold in 2 cups pretzels.
Spread in prepared pan.
Press remaining pretzels on top.
Cover and refrigerate at least 11/2 hours or until firm.
Lift foil by ends onto cutting board and cut into squares.