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Homemade Chicken Florentine Panini photo

Chicken Florentine Panini

This Chicken Florentine Panini is SO DELICIOUS! Juicy chicken, fresh spinach, and melty provolone make a perfect warm sandwich for any meal.
Prep Time20 minutes
Cook Time25 minutes
Total Time45 minutes
Course: Main Course
Cuisine: American, Italian
Keyword: Chicken, Easy, Panini, Quick, Spinach
Servings: 4 servings

Ingredients

  • 1/4 cup mayonnaise
  • 1 clove garlic minced
  • 1 tube refrigerated pizza crust 10-ounce
  • 1 1/2 tablespoons olive oil divided
  • 1 medium red onion cut in half and thinly sliced
  • 2 teaspoons granulated sugar
  • 1 tablespoon balsamic vinegar
  • 1/4 teaspoon crushed red pepper flakes
  • 2 boneless, skinless chicken breasts
  • Salt and pepper to taste
  • 1/4 teaspoon dried thyme
  • 1 package frozen, chopped spinach 9-ounce, thawed and squeezed to get rid of liquid
  • 8 slices provolone cheese

Instructions

  • In a small bowl, combine the mayonnaise and minced garlic. Mix well and set aside.
  • In a large skillet, heat 1 tablespoon of olive oil over medium heat. Add the sliced red onions and sprinkle with sugar. Sauté for about 5-7 minutes until the onions become soft and caramelized.
  • Stir in the balsamic vinegar and crushed red pepper flakes. Cook for an additional minute, then remove from heat.
  • Season the chicken breasts with salt, pepper, and dried thyme.
  • In the same skillet, add the remaining 1/2 tablespoon of olive oil, and increase the heat to medium-high. Add the chicken breasts and cook for about 6-7 minutes on each side, or until the internal temperature reaches 165°F (75°C).
  • Remove the chicken from the skillet and let it rest for a few minutes before slicing.
  • Roll out the refrigerated pizza crust on a lightly floured surface to your desired thickness. Cut it into rectangles that will comfortably hold your fillings.
  • Spread a generous amount of the garlic mayonnaise on one side of each piece of dough.
  • Layer the chopped spinach, sliced chicken, caramelized onions, and provolone cheese on half of the dough pieces. Top them with the other half, pressing gently to seal.
  • Preheat your panini press or griddle.
  • Place the assembled paninis on the press and cook until the bread is golden brown and the cheese has melted, about 3-5 minutes. If using a griddle, flip the paninis halfway through for even cooking.
  • Once toasted to perfection, remove the paninis from the heat. Cut in half and serve immediately while the cheese is still gooey and delicious.

Equipment

  • Large Skillet
  • Cutting board and knife
  • Rolling Pin
  • Panini press or griddle
  • Spatula

Notes

  • Use a meat thermometer to ensure chicken is cooked to 165°F (75°C) for safety and juiciness.
  • Squeeze out excess liquid from spinach to avoid soggy paninis.
  • Keep an eye on the panini while toasting to prevent burnt bread.
  • Cover panini while cooking to help cheese melt evenly.
  • You can prepare chicken and onions ahead of time to save time on busy days.