Heat oven to 400 degrees. Spray 12 inch pizza pan with cooking spray, Unroll dough on pan; press dough to edge of pan. Bake 6-8 minutes or unto light golden brown.

While crust is baking, brown sausage and onion in 10inch skillet until sausage is cooked and onion are translucent, about 2-8 minutes. Drain well. Add 3/4 cup pizza sauce and beans and heat through.

Remove crust from oven and spread remaining pizza sauce evenly over partially baked crust. Top with sausage mixture and cheese.

Bake 18-20minutes until cheese is melted. Sprinkle with additional cheese if desired before serving.

Serve with sour cream, salsa and sliced green onions.