Kit Kat Squares

75 ritz crackers

1/2 pound (2 sticks) unsalted butter

2 cups graham cracker crumbs

1 cup firmly packed dark brown sugar

1/2 cup milk

1/3 cup granulated sugar

2/3 cup creamy peanut butter

1/2 cup semisweet chocolate chips

1/2 cup butterscotch chips

Put graham crackers, brown sugar, white sugar, butter, milk in a
saucepan; bring it to a boil. Boil for 5 minutes. Remove from heat

Place a layer of Ritz Crackers in a 13x9" pan and pour 1/2 of the mixture over it. Make another layer of Ritz Crackers and pour the remaining mixture. Add one last row of Ritz Crackers.
Over low heat, melt both chips and peanut butter. When melted,
spread evenly over the top layer of crackers.. When cool, cut into
desired bars or squares