3 tablespoons olive oil – divided use
1 cup finely chopped onions (1 small onion)
1 cup finely chopped green bell pepper (1/2 large pepper)
2 garlic cloves, minced
1 pound lean ground sirloin
1 teaspoon kosher salt
½ teaspoon freshly ground black pepper
1 teaspoon chili powder
½ teaspoon dry mustard powder
2 tablespoons gluten free Worcestershire Sauce (such as Lea & Perrins)
¾ cup ketchup
1 (7.5 ounce) package Chebe Original Cheese Beard Mix or All-Purpose Bread Mix (for dairy-free)
1 cup grated cheddar cheese (omit for dairy-free)
3 large eggs, divided use
1 teaspoon sesame seeds