Fresh tomatoes, basil, mozzarella, and juicy chicken equals summer on a bun.

This grilled chicken Caprese sandwich makes for an easy weeknight dinner or a delicious weekend lunch.

How to Make Juicy Grilled Chicken

Grilling chickencan be tricky.

Grilled Chicken Caprese Sandwich on a Parchment Lined Tray

Simply Recipes / Hannah Zimmerman

Chicken breasts are very lean, so it is easy to make them dry and tough.

If you dont have a grill, you could make this sandwich using a grill pan.

Tips and Variations

High-quality, fresh bread is crucial for a perfect Caprese sandwich.

Grilled Chicken Caprese Sandwiches on a Parchment Lined Tray, and on the Counter Next to the Tray, Plates With Individual Ingredients

Simply Recipes / Hannah Zimmerman

I prefer ciabatta rolls, but you could also use focaccia, sourdough, or a baguette.

Whatever bread you use, I highly recommend you lightly toast it.

They add a delicious touch of sweetness.

Grilled Chicken Caprese Sandwiches on a Parchment Lined Tray With One Sandwich Cut in Half, and on the Counter Next to the Tray, Plates With Individual Ingredients and a White Kitchen Towel

Simply Recipes / Hannah Zimmerman

My favorite pesto variations aremint pestoandkale pesto.

Add texture and peppery flavor to this sandwich with the addition of fresh arugula.

Sandwich a piece between two pieces of parchment paper or plastic wrap.

Thinly Sliced Chicken Breast on a Marble Slab Next to a Plate With More Thinly Sliced Chicken Breast, a White Kitchen Towel, and a Rolling Pin

Simply Recipes / Hannah Zimmerman

Use a meat mallet or rolling pin to beat it to an even 1/4-inch thickness.

Repeat with the remaining 3 filets.

In a shallow dish, whisk together the olive oil, Italian seasoning, salt, and pepper.

Bowl of Marinade for Grilled Chicken Caprese Sandwich Recipe

Simply Recipes / Hannah Zimmerman

Place the chicken in the dish and turn to coat.

Preheat your grill to medium-high heat and lightly oil the grates.

Remove the chicken from the marinade and place it on the grill.

Sliced Chicken Marinating in a Bowl Next to a White Kitchen Towel

Simply Recipes / Hannah Zimmerman

Cook on one side for 3 minutes, then flip and cook on the other side for 3 minutes.

Try not to move the chicken while it cooks except for flipping once.

The chicken should be cooked through, golden with grill marks, and the internal temperature should be 165F.

Plate With Grilled Thinly Sliced Chicken for Chicken Caprese Sandwich

Simply Recipes / Hannah Zimmerman

Transfer the chicken to a plate and let it rest for 5 minutes.

Add a layer of mozzarella slices, then a layer of tomato slices.

Place a piece of grilled chicken on each sandwich.

Grilled Chicken Caprese Sandwich Assembled on a Parchment Lined Tray (Another Assembled Sandwich Next to a Slice of Ciabatta With Pesto, Mozzarella, and Sliced Tomatoes), and on the Counter Next to the Tray, a Plates With More Ingredients

Simply Recipes / Hannah Zimmerman

Place the other half of the roll on top.

This sandwich is best if you eat it fresh off the grill.

Store any leftover chicken and in an airtight container for up to 3 days.

Grilled Chicken Caprese Sandwiches on a Parchment Lined Tray, and on the Counter Next to the Tray, Plates With Individual Ingredients, a Bowl With More Pesto, a Plate With Another Sandwich, ad a White Kitchen Towel

Simply Recipes / Hannah Zimmerman

Store the tomatoes and mozzarella in a separate container.

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