Cheesy Sun-Dried Tomato Chicken Sandwich

Cheesy Sun-Dried Tomato Chicken Sandwich is a flavorful, satisfying meal made with juicy chicken, melty cheese, tangy sun-dried tomatoes, and toasted bread. Moreover, this easy sandwich recipe serves 4–6 people and works well for lunch, dinner, or a casual gathering.

Why This Cheesy Sun-Dried Tomato Chicken Sandwich Works

This recipe works because seasoned chicken provides a hearty base, while sun-dried tomatoes add concentrated sweet-tangy flavor. First, the chicken is cooked until tender. Then, the cheese melts over the warm filling, and toasted bread adds a pleasant crunch. As a result, every bite is creamy, savory, and bright without requiring complicated steps.

Ingredients

1 1/2 pounds boneless, skinless chicken breasts or thighs
1 teaspoon Italian seasoning
1 teaspoon garlic powder
1/2 teaspoon kosher salt
1/4 teaspoon black pepper
2 tablespoons olive oil
1/2 cup chopped oil-packed sun-dried tomatoes, drained
1/2 medium red onion, thinly sliced
2 cloves garlic, minced
1/3 cup mayonnaise
2 tablespoons basil pesto
6 slices provolone, mozzarella, or fontina cheese
4–6 ciabatta rolls, brioche buns, or sandwich rolls
1 cup baby spinach or arugula
1 tablespoon softened butter, for toasting
Optional: sliced basil and red pepper flakes

Step-by-Step Instructions

Prepare the chicken: If using chicken breasts, slice them horizontally or pound them to an even thickness. Season both sides with Italian seasoning, garlic powder, salt, and pepper.
Cook the chicken: Heat the olive oil in a large skillet over medium heat. Add the chicken and cook for 5–7 minutes per side, or until it reaches 165°F. Transfer it to a plate and let it rest for 5 minutes.
Sauté the vegetables: In the same skillet, add the red onion and cook for 3–4 minutes. Next, stir in the garlic and sun-dried tomatoes, then cook for 1–2 minutes until fragrant.
Make the spread: In a small bowl, combine the mayonnaise and basil pesto. Stir until smooth, then set aside.
Slice the chicken: Cut the rested chicken into thin slices or bite-sized pieces. Return it to the skillet and toss it with the sun-dried tomato mixture.
Toast the bread: Spread the cut sides of the rolls with butter. Toast them in a skillet or under the broiler until lightly golden.
Assemble the sandwiches: Spread the pesto mayonnaise over the toasted bread. Layer on the spinach, chicken mixture, and cheese.
Melt the cheese: Place the open sandwiches on a baking sheet and broil for 1–2 minutes, watching closely, until the cheese melts. Finally, add basil or red pepper flakes and serve warm.

Recipe Details

Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes
Servings: 4–6 people
Course: Lunch or Main Dish
Cuisine: American-inspired

Pro Tips for a Cheesy Sun-Dried Tomato Chicken Sandwich

Use oil-packed sun-dried tomatoes for the most tender texture and richest flavor.
Let the chicken rest before slicing so the juices stay inside.
Choose a cheese that melts smoothly, such as provolone, mozzarella, or fontina.
Toast the bread lightly so it stays crisp without becoming hard.
Do not broil the sandwiches unattended because the cheese can brown quickly.
For extra flavor, add roasted red peppers, caramelized onions, or a drizzle of balsamic glaze.
Use chicken thighs for a juicier filling, or chicken breasts for a leaner option.

Storage Instructions

Store the cooked chicken and sun-dried tomato mixture separately from the bread, greens, cheese, and spread in airtight containers. Refrigerate the filling for up to 3 days. Reheat it in a skillet or microwave until hot, then assemble fresh sandwiches. However, assembled sandwiches may become soggy, so add the bread and greens just before serving. For best results, do not freeze the assembled sandwich.

Frequently Asked Questions

Can I use leftover chicken?

Yes. Rotisserie chicken or leftover roasted chicken makes this sandwich even faster. Therefore, warm the chicken with the sun-dried tomato mixture before assembling.

What cheese goes best with sun-dried tomato chicken?

Provolone, mozzarella, fontina, and havarti all melt beautifully and complement the tangy tomatoes. Alternatively, use sharp white cheddar for a stronger flavor.

Can I make this sandwich without mayonnaise?

Absolutely. Replace the mayonnaise with softened cream cheese, hummus, or plain Greek yogurt. As a result, you can easily adjust the texture and flavor to suit your preference.

How can I make this recipe gluten-free?

Use certified gluten-free sandwich rolls and verify that the pesto, sun-dried tomatoes, and other packaged ingredients are gluten-free. Also, prepare the ingredients on clean surfaces to avoid cross-contact.

Can I add vegetables?

Yes. Roasted peppers, spinach, arugula, mushrooms, and caramelized onions are excellent additions. Nevertheless, drain moist vegetables well so the sandwich remains easy to eat.

If you love hearty chicken sandwiches, try my Garlic Chicken Sandwich on Texas Toast.