Two sticks of butter
One cup of brown sugar
One bag semi-sweet chocolate chips
This is best done the day before the party to allow the toffee to harden overnight.
Line a 9x13 pan with saltine crackers.
Bring brown sugar and butter to a full boil.
Boil for five minutes.
Pour this over the saltines.
Bake for seven minutes at 400 °F.
Remove from the oven and top with chocolate chips.
As the chips melt, spread across the top.
Cool and break into pieces.
Store in an airtight container