Cheesecake Surprise - cooking recipe

Ingredients

2 large pkg. crescent rolls
2 (8 oz.) pkg. cream cheese
2/3 c. sugar
1 tsp. vanilla
1 egg yolk

Preparation

Layer 1 package rolls, cheese mixture, then second package of rolls.
Brush egg white on top.
Bake at 350\u00b0 for 20 minutes in a 9 x 13-inch pan.