1- Cook and crumble the 1 pound lean ground beef in a nonstick pan over medium heat. When partially cooked, add the 1/2 medium onion chopped and 1/4 cup chopped green pepper. Cook until the beef is no longer pink and the vegetables are softened.

2- Stir in the 2/3 cup ketchup, 1 1/2 teaspoons dry mustard, 1 teaspoon Worcestershire sauce, 1/2 teaspoon garlic powder, and 1/8 teaspoon cayenne pepper. Simmer on medium-low heat for 5 minutes, then remove from heat.

3- For each sandwich, place 1/4 cup shredded cheddar cheese on one slice of the 8 slices Texas toast or sturdy white bread, top with a portion of the sloppy joe mixture, and cover with a second slice of bread.

4- Melt 1/2 tablespoon butter in a griddle or nonstick pan over medium heat. Place the sandwich in the pan and cook until the bottom is golden brown. Flip the sandwich, add another 1/2 tablespoon butter to the pan, and cook until the cheese is melted and the bread is browned on both sides.