Spray counter lightly with non-stick cooking spray.
Combine dinner or Texas rolls and roll into a 12x18-inch rectangle. Cover with plastic wrap and let rest while preparing remaining ingredients.
Cut 1-2 inch stars out of the yellow peppers and cut each string cheese into fourths, lengthwise.
Remove wrap from dough and place on a sprayed 11x17-inch baking pan. Poke several times with a fork to prevent bubbles from forming. Pre-bake at 400°F 8-10 minutes or until lightly browned.
Remove from oven and spread with sauce. Arrange pepper stars in upper left corner. Arrange cheese strips to make stripes. Bake an additional 5-8 minutes or until cheese starts to melt.