1 lb. ground beef
2 (8 oz.) cans tomato sauce
1 (1.25 oz.) pkg. taco seasoning mix
1 (8 oz.) can refrigerated quick crescent dinner rolls
1/2 lb. Velveeta Mexican pasteurized process cheese spread with jalapeno pepper, cubed
1/2 c. tomato
1 c. shredded lettuce
1/4 c. pitted ripe olive slices

Brown meat, drain. Stir in tomato sauce and seasoning mix; simmer 5 minutes. Press dough into bottom and sides of ungreased 12 inch pizza pan, pressing edges together to form seal. Prick bottom and sides with fork. Bake at 375 degrees for 10 to 12 minutes or until deep golden brown.

Fill with meat mixture. Cover with Velveeta cheese spread. Continue baking until cheese spread begins to melt. Top with remaining ingredients. Serve with sour cream, if desired.