Step 1

Cook the pasta according to the package directions. Drain the pasta and set aside.

Step 2

Melt butter in a large skillet over medium-high heat.

Step 3

Add onions and cook until tender, for 4-5 minutes.

Step 4

Add ground beef and garlic powder. Cook the ground beef until browned.

Step 5

Add the green bell pepper and cook until soft, for 5 minutes.

Step 6

Add the canned chopped tomatoes with juices, tomato sauce, tomato paste, sugar, oregano, basil, Worcestershire sauce, and season to taste with salt and pepper. Cook until evenly heated.

Step 7

Stir in cooked pasta and serve while still warm.