preheat oven to 350°F

arrange crackers onto a greased jelly roll pan in a single layer

place butter and brown sugar into a saucepan. cook on medium low heat for 3 min.

add nuts. mix well

pour hot mixture over Graham crackers evenly making sure you Get all the crackers.

bake for 10 minutes. remove from oven and let stand 10 minutes

cut into bars.

serve