Step 3: Combine, add cheese, & steam bread
Remaining sandwich components
- hoagie rolls1
- low-moisture mozzarella, grated130 g
- caramelized vegetables
Pile the cooked peppers and onions over the chicken.
Cover everything with the shredded mozzarella.
Place the hoagie roll, cut-side down, over the cheese for a minute or two, allowing the bread to while the cheese melts.