Double Chocolate Fantasy Bars

From an old "All Time Favorite Recipes" book.

• Ready In: 45 mins
• Serves: 36
• Yields: 36 bars

Ingredients

• 1 (18 1/4ounce) package  chocolate cake mix
• 1⁄4 cup  vegetable oil
• 1  egg
• 1  cup  chopped  nuts
• 1 (14 ounce) can sweetened condensed milk
• 1 (6 ounce) package  semi-sweet chocolate chips
• 1  teaspoon vanilla extract
• 1  dash salt

Directions

1. Preheat oven to 350 degrees F; grease 13x9 inch baking pan.
2. In large mixing bowl, combine cake mix, oil and egg; beat at medium speed until crumbly; stir in nuts.
3. Reserve 1-1/2 cups crumb mixture; press remaining crumb mixture firmly on bottom of prepared pan.
4. In small saucepan over medium heat, combine remaining ingredients; cook and stir until chips melt.
5. Pour chocolate mixture evenly over prepared crust; sprinkle reserved crumb mixture evenly over top.
6. Bake 25 to 30 minutes or until set; cool and cut into bars.