Breads with greens

1 lb frozen white bread dough, thawed 2 tablespoons mayonnaise 2 teaspoons Dijon mustard 1/4 teaspoon black pepper , ground 4 -5 roma tomatoes , chopped 1/2[...]

1 large cabbage leaf 3 ounce browned grnd beef , liquid removed 2 onion slices, chopped 1 tbsp green pepper , chopped salt and pepper , to taste 1 teaspoon[...]