Cook, in large skillet, bacon until crisp; drain thoroughly. Crumble bacon; return to skillet.

Add onion and garlic; cook over medium heat for 3 minutes, stirring occasionally.

Stir in spaghetti sauce; heat to boiling. Reduce heat; cook 5 minutes.

Meanwhile, cook pasta according to package directions, adding broccoli to pasta cooking water during last 3 minutes.

Drain pasta and broccoli well; toss with hot sauce. Sprinkle with cheese.