A delightful twist on classic French onion soup transformed into a high-protein chicken dish, featuring caramelized onions and melted mozzarella.
Prep Time 10 minutes mins
Cook Time 30 minutes mins
Total Time 40 minutes mins
Caramelize onions slowly on low heat for depth of flavor. Add red pepper flakes for heat. Use a thermometer to avoid overcooking. Fresh herbs can enhance flavors.