- 400 ml sugar
- 150 ml undiluted evaporated milk
- 30 ml butter
- 500 ml miniature marshmallows
- 375 ml semi-sweet chocolate chips (or butterscotch, peanut butter, etc.)
Combine sugar, evaporated milk, and butter in a large, heavy saucepan (I use a big cast-iron frying pan). Stir over medium heat until mixture boils vigorously. Boil 4 to 5 minutes stirring constantly. Remove from heat. Add marshmallows and chocolate chips. Stir until chocolate and marshmallows melt. Pour into square cake pan. Chill until set and store in the refrigerator. Makes about 1 kg.