Cook the elbow macaroni noodles according to the directions. Drain, and set to the side.
8 oz Elbow macaroni
While the pasta is cooking, place a dutch oven on medium-high heat and add the olive oil.
1 tbsp Olive oil
When the oil has heated, add the ground beef, bell peppers, and onions. As it cooks, break the beef up into smaller pieces.
1 lb Ground beef, 1 cup Bell pepper (green, red, orange), 1/2 cup Onion
Continue to cook until the onions are translucent and the peppers have softened, about 10 to 12 minutes. Stir occasionally.
Add the garlic, stir in to combine, and cook for about a minute or until fragrant. Reduce heat to medium.
1 tbsp Garlic
Add the elbow pasta, tomato sauce, diced tomatoes, and Worcestershire sauce. Stir to combine well.
8 oz Elbow macaroni, 15 oz Tomato sauce, 15 oz Diced tomatoes, 1 tbsp Worcestershire sauce
Taste the dish and add salt and pepper to your preferred taste. Cook for another minute or two to get everything combined well.
Kosher salt, Black pepper
Garnish with a little flat parsley or green onion and serve hot.