I’ve crafted a mouthwatering grilled sandwich featuring tender BBQ chicken, melted mozzarella, and a perfect blend of savory flavors—all nestled between lightly toasted buns. It’s a delicious twist on classic BBQ, elevated to sandwich perfection. Grilled Mozzarella BBQ Chicken Sandwiches

Why You’ll Love This Recipe

I love how this recipe combines juicy grilled chicken with tangy barbecue sauce and gooey mozzarella. Each bite offers a satisfying mix of smoky, cheesy goodness, and the sandwich is surprisingly simple to throw together—perfect for a casual weeknight dinner or relaxed weekend cookout.

ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

Boneless, skinless chicken breasts
Your favorite barbecue sauce
Sliced fresh mozzarella
Hamburger buns or sandwich rolls
Olive oil (for grilling or pan-searing)
Salt and pepper
Optional: sliced red onion, fresh basil leaves, or baby spinach for added freshness

directions

Season the chicken breasts with salt and pepper.
Brush both sides of the chicken lightly with olive oil.
Preheat grill or skillet to medium-high heat.
Grill or pan-sear the chicken breasts for about 6‑8 minutes per side, or until fully cooked through and lightly charred.
In the final 2 minutes of cooking, brush the chicken generously with barbecue sauce and top each breast with a slice of fresh mozzarella. Close the grill lid (or cover the skillet) briefly to allow the cheese to melt.
Toast the hamburger buns on the grill or in a skillet until lightly golden.
Assemble sandwiches: place the BBQ mozzarella chicken on the bottom bun, add any optional toppings like onions or basil, then cap with the top bun.

Servings and timing

Servings: 4 sandwiches
Prep time: 10 minutes
Cook time: 15 minutes
Total time: 25 minutes

If you’d like, I also researched typical prep and cook timings to ensure accuracy.

Variations

I sometimes swap mozzarella for pepper jack or cheddar for extra zest.
To add crunch, I’ll include coleslaw or pickles.
For a spicy kick, I mix in some chipotle or hot sauce with the BBQ sauce.

storage/reheating

Storage: I store leftovers in an airtight container in the fridge for up to 3 days.
Reheating: I reheat in a skillet over low heat, covered, until warmed through—this helps keep the cheese melty. Microwave works too, but the bread won’t stay as crisp.

FAQs

How do I know when the chicken is cooked through?

I check the internal temperature with a meat thermometer—it should read 165 °F (74 °C). If I don’t have one, I slice into the thickest part; the juices should run clear.

Can I use pre-cooked chicken or rotisserie chicken?

Absolutely! I shred or slice the cooked chicken, toss it with BBQ sauce, then pile it on the bun with mozzarella. If needed, I melt the cheese under a broiler or in a hot skillet.

Can this recipe be made ahead?

I can prepare the BBQ chicken ahead, refrigerate it, and then assemble the sandwiches just before serving, reheating the chicken in a skillet if needed.

What type of buns work best?

I prefer sturdy buns like brioche or kaiser rolls—they hold up to the sauce and heat without falling apart. Soft hamburger buns work well too if I toast them first.

Is there a vegetarian alternative?

Yes—I’ve replaced the chicken with portobello mushroom caps or grilled cauliflower steaks, brushed with BBQ sauce and topped with mozzarella for a fantastic meat-free version.

Conclusion

I really enjoy how this Grilled Mozzarella BBQ Chicken Sandwich brings together juicy chicken, smoky BBQ sauce, and gooey cheese in every bite. It’s easy to make yet bold in flavor—ideal for a satisfying meal any night of the week.