Pre-heat the outdoor grill or griddle pan and a sandwich or panini press.
Combine the garlic, rosemary, oil, salt, pepper, red pepper and fennel seed. Add the chicken and turn to coat.
Grill the halved lemons until slightly charred. Grill the chicken until cooked through, 7-8 minutes, turning occasionally. Dress the chicken with the juice of one lemon.
Dress the greens, fennel, and onion with juice of other grilled lemon and a touch of salt and pepper.
Build sandwiches of foccacia, cheese, greens, chicken, greens, cheese and foccacia. Press or grill the sandwiches with the lid down to mark bread and melt the cheese. Cut corner to corner and serve.
This is one of many “Yum-o!” recipes – it’s good and good for you. To find out more about Yum-o!, Rachael’s nonprofit organization, visit