Grilled Mozzarella BBQ Chicken Sandwiches
If there were a sandwich that could win hearts with just one bite, this would be it. These Grilled Mozzarella BBQ Chicken Sandwiches are everything you want in a backyard meal—melty cheese, tender grilled chicken, tangy BBQ sauce, and toasty buns that soak up every drop of flavor.
They’re smoky. They’re saucy. They’re gooey with mozzarella. And they’re SO satisfying. Whether you’re throwing them on the grill for a summer cookout or whipping them up indoors with a grill pan, these sandwiches bring that finger-lickin’ comfort-food energy in the most delicious way. Trust me, this one’s a total crowd-pleaser.
Why You’ll Love This Recipe
- Sweet, smoky, and savory all in one bite
- Melty mozzarella takes it to grilled cheese territory
- Perfect for BBQ nights, weeknight dinners, or weekend cravings
- Easy to make and super satisfying
- Pairs perfectly with fries, slaw, or a pickle on the side
Ingredients
For the Sandwiches
- 2 large boneless, skinless chicken breasts (cut in half lengthwise for 4 thin cutlets)
- 1 tablespoon olive oil
- Salt and pepper to taste
- 1 teaspoon garlic powder
- ½ teaspoon smoked paprika
- ½ cup BBQ sauce (your favorite kind—smoky, spicy, sweet, go wild!)
- 4 slices mozzarella cheese
- 4 sandwich buns or brioche rolls, toasted
- Optional toppings: red onion slices, pickles, lettuce, coleslaw

Instructions
Step 1: Season and Grill the Chicken
Rub chicken cutlets with olive oil, garlic powder, smoked paprika, salt, and pepper. Heat a grill or grill pan over medium-high heat. Grill chicken for 4–5 minutes per side, or until fully cooked and beautifully charred.
Step 2: Add the BBQ Sauce and Cheese
Brush BBQ sauce over the grilled chicken during the last minute of cooking. Top each piece with a slice of mozzarella and cover the grill (or pan) just until the cheese melts and gets all gooey.
Step 3: Toast the Buns
Lightly toast your sandwich buns on the grill or in a skillet until golden brown. This adds texture and keeps the buns from getting soggy. Trust me—it’s worth the 2 minutes.
Step 4: Build Your Sandwich
Spread a little extra BBQ sauce on the toasted buns if you like. Layer each bottom bun with a cheesy chicken cutlet, then add your favorite toppings—onions, pickles, slaw, or just go classic with nothing but melty goodness. Top with the bun and dig in!
Tips for Sandwich Success
- Use thin chicken cutlets for quicker cooking and better bun-to-filling ratio
- Love heat? Add sliced jalapeños or use a spicy BBQ sauce
- Mozzarella melts beautifully, but you can swap in provolone or pepper jack
- Want it saucier? Serve with extra BBQ on the side for dipping!
FAQs
Can I make this ahead of time?
You can grill the chicken ahead and reheat it, but it’s best assembled fresh so the cheese is nice and melty!
What’s the best BBQ sauce to use?
Totally up to you! Sweet and smoky Kansas City-style is classic, but a tangy Carolina vinegar-based one is great if you want to cut the richness.
Can I use shredded mozzarella?
Yep! Just pile it on and cover to melt. It may be messier but just as delicious.
Conclusion
These Grilled Mozzarella BBQ Chicken Sandwiches are a mouthwatering mashup of comfort food and bold BBQ flavors—and they’re as easy to make as they are satisfying to eat. Whether you’re cooking for a crowd or just making your own day better, these saucy, cheesy handhelds are guaranteed to hit the spot.
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Grilled Mozzarella BBQ Chicken Sandwiches
- Total Time: 25 minutes
- Yield: 4 sandwiches 1x
- Diet: Halal
Description
Grilled Mozzarella BBQ Chicken Sandwiches are smoky, cheesy, and packed with bold flavor! Juicy grilled chicken breasts are basted in tangy BBQ sauce, topped with melty mozzarella, and served on toasted buns for the ultimate summer sandwich.
Ingredients
- 4 boneless, skinless chicken breasts
- Salt and pepper, to taste
- 1 tablespoon olive oil
- 1 cup BBQ sauce (your favorite variety)
- 4 slices mozzarella cheese
- 4 sandwich buns, toasted
- Optional toppings: sliced red onion, lettuce, tomato, pickles
Instructions
- Preheat grill to medium-high heat. Brush chicken breasts with olive oil and season with salt and pepper.
- Grill chicken for 5–6 minutes per side or until cooked through (internal temp 165°F/74°C).
- During the last 2 minutes of grilling, brush chicken with BBQ sauce and top with a slice of mozzarella. Close grill lid to melt the cheese.
- Toast sandwich buns on the grill for 1–2 minutes until golden.
- Assemble sandwiches by placing BBQ chicken on the bottom bun. Add optional toppings and cover with the top bun.
- Serve hot with chips, fries, or a summer salad.
Notes
- Use a meat mallet to pound chicken to even thickness for uniform cooking.
- Swap mozzarella for provolone, pepper jack, or cheddar for a flavor twist.
- Brush buns with garlic butter before toasting for extra flavor.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Category: Main Dish
- Method: Grilling
- Cuisine: American
Nutrition
- Serving Size: 1 sandwich
- Calories: 480
- Sugar: 12g
- Sodium: 720mg
- Fat: 18g
- Saturated Fat: 6g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 2g
- Protein: 42g
- Cholesterol: 110mg
Keywords: grilled chicken sandwich, bbq chicken sandwich, mozzarella sandwich, summer chicken sandwich, bbq mozzarella chicken