1lbboneless, skinless chicken breastpounded to even thickness
1.5tbspolive oil
1tbsplemon juice
0.75tspkosher salt
0.5tspblack pepperfreshly ground
0.5tspgarlic powder
0.75tspItalian seasoning
12ozciabatta breadsplit and cut into 4 sandwich pieces
0.33cupbasil pesto
6ozfresh mozzarellasliced
6oztomatothinly sliced
2cupbaby spinach
2ozred onionthinly sliced, optional
1tbspunsalted buttersoftened
1tbspbalsamic glazeoptional, for serving
Instructions
Preparation Steps
Pound chicken to an even 1/2-inch thickness for quick, even cooking.
Season chicken with olive oil, lemon juice, salt, pepper, garlic powder, and Italian seasoning. Toss to coat and rest 10 minutes.
Heat a grill pan or skillet over medium-high. Cook chicken 4–5 minutes per side until 165°F. Rest 5 minutes, then slice.
Warm a panini press or large skillet on medium. Spread pesto on cut sides of the ciabatta.
Layer mozzarella, sliced chicken, tomato, red onion, and spinach on the bottom halves. Cap with the tops.
Lightly butter the outsides of the sandwiches.
Press or cook 3–4 minutes per side until bread is crisp and cheese melts. Slice and serve with balsamic glaze.
Notes
Swap pesto for sun-dried tomato mayo, or add roasted red peppers for extra sweetness. Leftovers reheat best in a hot skillet for 2–3 minutes per side; avoid microwaving to keep the crust crisp.This recipe is an original creation inspired by classic Grilled Chicken Panini Recipes flavors. All ingredient ratios and instructions are independently developed.