#1 Line muffin cooking sheet with pieces of wax paper. #2 Place pretzel piece in a bowl. #3 Melt 2 cups of your chocolate chips. #4 Remove chocolate chips from heat and pour into your bowl of pretzels and fold. #5 In clumps, place coated pretzels at the bottom of each section of the muffin cooking sheet. This will form your s’more base. #6 Place the muffin cooking sheet in the refrigerator for one hour to set the chocolate. #7 Preheat oven to 300 degrees fahrenheit. #8 Mix together butter, salt and graham cracker crumbs. #9 Spread onto a cookie sheet and bake for eight minutes. #10 Remove muffin sheet and gently remove each s'mores base. #11 Melt remaining chocolate and spread on top of each pretzel base. Sprinkle on graham cracker crumbs and top with marshmallows!