Preheat oven to 375 degrees. Lightly grease 9x13 inch pan.

1 can (8 oz.) Pillsbury crescent dinner rolls
1 egg, beaten
1/2 c. chopped pecans
1/2 c. sugar
1/2 c. corn syrup
1 tbsp. butter, melted
1/2 tsp. vanilla

Separate dough into 2 large rectangles. Press rectangles over bottom and 1/2 inch up sides of pan to form crust. Seal perforations. Bake crust for 5 minutes.

In medium bowl combine remaining ingredients. Pour over partially baked crust. Bake 18 to 22 minutes until golden brown. Cool. Cut in bars. Makes 2 dozen.