Easy Caramel Graham Fudge Brownies

0 Preheat the oven to 350℉.
1 In a medium mixing bowl combine 1-1/2 cups of brownie mix, graham cracker crumbs,  sugar, and melted butter. 
2 Mix well.
3 Firmly press mixture into the bottom of an ungreased 13x9 inch pan.
4 Combine caramels and evaporated milk in a medium saucepan. Cook over medium heat, stirring constantly until caramels are melted. Watch carefully.
5 Spread melted caramel mixture over the brownie mixture crust.
6 Sprinkle with peanut butter chips, chocolate chips, and 3/4 cup of chopped pecans.
7 Combine the remaining brownie mix, water, oil, and egg in the medium bowl.
8 Beat until smooth. 
9 Carefully spoon the batter over the nut layer in the pan.
10 Sprinkle with remaining nuts.
11 Bake 30-35 minutes, or until center is set - don't overbake!
12 Cool completely and cut into 24 bars.