Step 1

Mix together the Italian herbs, garlic powder, salt, and pepper in a small bowl.

Step 2

Pat the chicken breast dry with a paper towel.

Step 3

Sprinkle the herb mixture over the chicken breast and rub to coat both sides.

Step 4

Preheat the oven to 350 F.

Step 5

Heat one tablespoon of the olive oil in a frying pan over medium-high heat.

Step 6

Add the chicken breast and sear for 2-3 minutes on each side, until nicely browned.

Step 7

Place the seared chicken breast on a baking sheet and finish in the oven for 18-20 minutes, or until the meat reaches an internal temperature of 165 F.

Step 8

Slice the chicken into bite-sized pieces.

Step 9

Brush one side of each slice of bread with the remaining tablespoon of olive oil.

Step 10

With the oiled side facing outwards, fill the sandwiches. First, add the sliced chicken.

Step 11

Top with the sliced tomato and basil.

Step 12

Finish with the sliced mozzarella.

Step 13

Place the remaining slices of bread on top with the oiled side facing outwards.

Step 14

Fry the panini in a grill pan on a medium-high setting for 2-3 minutes on each side. You can use another heavy frying pan to press the panini down if desired, to create more distinctive grill lines.

Step 15

Serve with sides of your choice.