Put 1 bag rice crispies in a bowl (That's what the recipe says. It's about 16 oz; I'm still perfecting this part. Let me know if you figure out the magic amount.)
Mix and boil for 3 minutes:
2 c brown sugar
1 c butter
1 3/4 c light corn syrup
Add and boil 3 minutes:
1 can sweetened condensed milk
Mix into cereal and spread into greased cookie sheet.
top with chocolate if desired
