Cut the tops off the peppers and remove the seeds and stems. Chop the edible part of the pepper tops and set aside.
6 large bell peppers (green, red, or combo)
Place the pepper shells in a large saucepan and cover with water. Add 1 teaspoon of salt and bring to a boil. Reduce the heat to low and simmer the peppers for 5 minutes, then drain and place them in a 3-quart baking dish or one that will accommodate all of the peppers.
1 tsp kosher salt
Tip: Pick peppers that are similar in size and can stand upright in the baking dish so they cook evenly and are easier to fill. For peppers that wobble, shave a very thin slice from the bottom to help it stand, but do not cut through into the cavity.
Heat the oil in a large skillet over medium-high heat. Add the chopped pepper tops, onions, and celery and sauté for 5 to 7 minutes or until the vegetables are softened. Add the garlic and cook for 1 minute longer.
Add the tomatoes, tomato sauce, Italian seasoning, 1 teaspoon of salt, and 1/4 teaspoon of pepper to the skillet. Bring to a simmer. Simmer the tomato sauce mixture for 8 minutes.
1 tsp kosher salt | 1 (14.5-oz) can diced tomatoes (undrained) | 1 (8-ounce) can tomato sauce | 1 1/2 tsp Italian seasoning | ¼ tsp freshly ground black pepper
Meanwhile, in a large bowl, combine the egg, the remaining 1 teaspoon of salt, the remaining 1/4 teaspoon of pepper, and Worcestershire sauce; whisk to blend.
1 tsp kosher salt | ¼ tsp freshly ground black pepper | 1 large egg | 2 tsp Worcestershire sauce
Add the ground beef, rice, parsley and 1 cup of the sauce mixture; mix gently to combine.
Stuff the pepper shells with the ground beef mixture and pour the remaining sauce over them.
Bake the stuffed peppers for 45 to 55 minutes or until the beef is thoroughly cooked. The beef filling should reach an internal temperature of at least 160°F.
Tip: Because the filling starts with raw beef, an instant-read thermometer is the easiest way to know they are done. Aim for at least 160°F in the center. If you have substituted with ground turkey or chicken, cook to at least 165°F.
Top each pepper with shredded cheese, then continue cooking for 3 to 4 minutes, or until the cheese has melted.
3/4 to 1 cup shredded cheese (such as mozzarella, cheddar, or fontina)
Garnish with chopped parsley, if desired.
Additional chopped parsley for garnish (optional)
Notes
*The salt is divided: 1 teaspoon for the peppers, 1 teaspoon for the meat mixture, and 1 teaspoon for the egg mixture.
**The pepper is divided: 1/4 teaspoon for the meat mixture and 1/4 teaspoon for the egg mixture.
Our nutritional information is based on a third-party application that analyzes the ingredients list to determine the values. The information is meant to be helpful, but should be considered an estimate. Values may differ depending on measurements, brands, serving variations, and database availability.