Baker's Chocolate Caramel Bars

I got this from an old baker's cookbook. It's actually similar to a revel bar. Really good warm and fudgy!!

Heat oven to 350.

Melt caramels and evaporated milk on low hear or microwave on medium power for 5 minutes , stirring until smooth.

Combine flour , oats , brown sugar , baking soda , and salt in large mixing bowl.

Cut in butter until mixture is crumbly.

Press half of mixture into an 8-inch square pan.

Bake for 10 minutes.

Sprinkle chocolate chips and walnuts evenly over baked crust.

Pour caramel mixture on top.

Sprinkle with remaining crumb mixture.

Bake 20-25 minutes longer , or until golden.

Cool.

Cut into bars.

kraft caramels, evaporated milk, all-purpose flour, quick-cooking oats, brown sugar, baking soda, salt, butter, semi-sweet chocolate chips, walnuts