Chocolate Nut Bars

From "All Time Favorite Recipes".

• Ready In: 55 mins
• Serves: 24-36
• Yields: 24-36 bars

Ingredients

• 1 3⁄4 cups graham cracker crumbs
• 1⁄2 cup butter, melted
• 1 (14 ounce) can sweetened condensed milk
• 2  cups  semi-sweet chocolate chips, divided
• 1  teaspoon vanilla extract
• 1  cup  chopped  nuts

Directions

1. Preheat oven to 375 degrees F.
2. In medium mixing bowl, combine crumbs and butter; press firmly on bottom of ungreased 13x9 inch baking pan; bake 8 minutes.
3. Reduce oven temperature to 350 degrees F.
4. In small saucepan, melt milk with 1 cup ships and vanilla; spread mixture over prepared crust; top with remaining chips and and nuts and press down firmly.
5. Bake 25-30 minutes.
6. Cool (chill if desired).