3 sandwiches smothered onions Recipes

ketchup, brown sugar, vegetable oil, cider vinegar, dijon mustard, chili powder, low-sodium soy sauce, hot sauce, garlic clove, minced, tempeh, red bell pepper, cut in half, yellow bell pepper, cut in half, red onion , cut into 1/2-inch-thick slices, hamburger buns

butter, onion, sliced, sugar (optional), shaved brown sugar ham, sandwich buns, split, toasted, honey mustard, swiss cheese (i like a lot of cheese)