Easy slow-cooker dinner

Slow cooker chicken parmigiana

Name: Slow Cooker Chicken Parmigiana
Prep time: 15 min
Cook time: 4 h
Total time: 4 h 15 min
Yield: 4 servings
Cuisine: Italian-American
Ingredients: 4 small boneless, skinless chicken breasts; 1 teaspoon Italian seasoning; 1/2 teaspoon garlic powder; 1/2 teaspoon kosher salt; 1/4 teaspoon black pepper; 24 ounces marinara sauce; 1 cup shredded low-moisture mozzarella; 1/4 cup finely grated Parmesan; 1/2 cup panko breadcrumbs; 1 tablespoon olive oil; 2 tablespoons chopped fresh basil, optional

Tender chicken in rich marinara, finished with melted mozzarella, Parmesan, and golden breadcrumbs added at the end so they stay crisp.

Prep 15 minutesCook 3–4 hours on lowServes 4

Slow cooker chicken parmigiana with marinara, melted cheese, Parmesan and basil

Traditional chicken parmigiana depends on a crisp fried coating. A slow cooker creates moist heat, so breading the chicken at the beginning usually produces a soft coating. This version solves that problem by cooking the chicken directly in the sauce, then adding toasted breadcrumbs just before serving.

How to make it

Season the chicken. Pat the chicken dry. Sprinkle both sides with Italian seasoning, garlic powder, salt, and pepper.
Build the sauce layer. Spread about 1 cup of marinara across the bottom of a 4- to 6-quart slow cooker. Arrange the chicken in one layer and spoon the remaining sauce over the top.
Cook gently. Cover and cook on low for 3–4 hours. Begin checking early if the chicken breasts are thin or your slow cooker runs hot. The thickest part of every piece must reach 165°F.
Add the cheese. Sprinkle mozzarella and Parmesan over the chicken. Cover for another 10–15 minutes, just until the cheese melts.
Make the crisp topping. While the cheese melts, heat olive oil in a skillet over medium heat. Add panko and stir for 3–4 minutes until golden. Sprinkle it over each serving, then add basil if desired.

Food-safety check: Chicken is ready when a food thermometer inserted into the thickest portion reads at least 165°F. Color and cooking time alone are not reliable doneness tests.

Tips that make it better

Keep the chicken in one layer

Overlapping pieces cook unevenly. If the breasts are very thick, slice them horizontally into thinner cutlets before seasoning.

Do not add extra liquid

Chicken releases moisture as it cooks. Marinara provides enough liquid and produces a richer sauce than adding broth or water.

Use low-moisture mozzarella

Fresh mozzarella releases more water and can thin the sauce. Shredded low-moisture mozzarella melts evenly without making the dish soupy.

Serving ideas

Serve the chicken and sauce over spaghetti, penne, creamy polenta, or garlic mashed potatoes. For a lighter plate, pair it with roasted broccoli, green beans, or a crisp salad.

Storage and reheating

Refrigerate leftovers in a covered shallow container within two hours. Keep the toasted breadcrumbs separate so they stay crisp. Reheat the chicken and sauce until steaming hot, then add fresh breadcrumbs after reheating. Use refrigerated leftovers within 3–4 days.