Slow Cooker Cheesy Mozzarella Chicken – Tender, Saucy, and Irresistibly Cheesy

This Slow Cooker Cheesy Mozzarella Chicken is the ultimate comfort food made easy. Juicy chicken breasts simmer slowly in a seasoned tomato sauce until fork-tender, then get topped with melty mozzarella cheese for a satisfying finish. It’s a hands-off, flavor-packed meal that feels indulgent but is made with smart, wholesome ingredients. Perfect for busy weeknights or meal prep, this dish brings classic Italian flavors right to your dinner table—without the fuss.

Why You’ll Love This Recipe

Full of Flavor – Rich tomato sauce, Italian herbs, and melted cheese make every bite delicious.
Cheesy Perfection – A layer of gooey mozzarella tops it off just right.
Set-It-and-Forget-It – The slow cooker does the hard work for you.
Versatile Meal – Great over whole wheat pasta, zoodles, or a bed of spinach.

Ingredients

• 4 boneless, skinless chicken breasts
• 1 cup crushed tomatoes (no added sugar)
• ½ cup low-sodium chicken broth
• 1 tsp garlic powder
• 1 tsp onion powder
• 1 tsp Italian seasoning
• ½ tsp salt
• ¼ tsp black pepper
• 1 cup shredded part-skim mozzarella cheese
• Fresh chopped parsley or basil (optional, for garnish)

Instructions

1. Prepare the Sauce
In a small bowl, whisk together crushed tomatoes, chicken broth, garlic powder, onion powder, Italian seasoning, salt, and pepper.

2. Add Chicken to Slow Cooker
Place chicken breasts in the bottom of the slow cooker. Pour the sauce evenly over the top.

3. Cook Low and Slow
Cover and cook on low for 6–7 hours or high for 3–4 hours, until chicken is cooked through and tender.

4. Add the Cheese
In the last 15 minutes of cooking, sprinkle mozzarella over the top of the chicken. Cover again and let the cheese melt.

5. Serve and Garnish
Serve warm with your favorite healthy side. Garnish with fresh parsley or basil, if desired.

Nutritional Information (Per Serving)

Calories: 260
Protein: 34g
Fat: 10g
Carbohydrates: 6g
Sugar: 3g
Fiber: 1g

Tips for Success

• Use Fresh Mozzarella – For extra gooeyness, use sliced fresh mozzarella instead of shredded.
• Boost the Flavor – Add sautéed onions or mushrooms for more depth.
• Pair Smartly – Serve with spiralized zucchini or cauliflower rice to keep it low-carb.
• Freezer-Friendly – Make ahead and freeze portions for easy meals later.

Why This Recipe Works

This recipe is all about simple ingredients working together to create rich, satisfying flavors. Slow cooking keeps the chicken moist and tender, while the tomato sauce infuses it with Italian-inspired goodness. The cheese? It’s the perfect finishing touch—melty, comforting, and totally crave-worthy.

Slow Cooker Cheesy Mozzarella Chicken is a low-effort, high-reward meal that turns simple ingredients into something truly special. With juicy chicken, savory tomato sauce, and a cheesy topping, it’s hearty enough for a family dinner and light enough to fit into any balanced meal plan.