Go Back

Slow Cooker Chicken and Shells

A cozy, creamy homemade meal with tender shredded chicken and pasta shells in a flavorful sauce, perfect for any weeknight dinner or potluck.
Prep Time 15 minutes
Cook Time 4 hours
Total Time 5 hours
Course Dinner, Main Course
Cuisine American, Comfort Food
Servings 6 servings
Calories 450 kcal

Ingredients
  

Main Ingredients

  • 1.5 pounds boneless, skinless chicken thighs or breasts Thighs stay juicier.
  • 2 cups chicken broth Low-sodium preferred.
  • 1 cup milk or half-and-half Swap for unsweetened almond milk for a lighter option.
  • 1 cup sour cream or Greek yogurt For tang and creaminess.
  • 12 ounces medium pasta shells Or use whole wheat shells for a wholesome twist.
  • 1 medium onion, finely chopped
  • 3 cloves garlic, minced
  • 1 cup frozen peas or chopped spinach Swap spinach with kale for a stronger flavor.
  • 1 teaspoon dried thyme
  • 1 teaspoon dried oregano
  • 0.5 teaspoon paprika
  • to taste salt and pepper
  • 2 tablespoons butter or olive oil
  • 0.5 cup grated Parmesan cheese Plus extra for serving.
  • optional a squeeze of lemon To brighten the dish.
  • optional red pepper flakes For heat.

Instructions
 

Preparation

  • In a small skillet, melt butter over medium heat. Add onion and sauté until translucent, about 3–4 minutes.
  • Place the chicken thighs or breasts in the slow cooker. Sprinkle garlic, thyme, oregano, paprika, salt, and pepper over the meat.
  • Pour the chicken broth and milk over the chicken, then spoon the sautéed onion on top.

Cooking

  • Cover and cook on low for 6–7 hours or on high for 3–4 hours, until chicken shreds easily.
  • Remove the chicken to a cutting board and shred with two forks. Stir sour cream or Greek yogurt and Parmesan into the slow cooker liquid until smooth and glossy.
  • In a separate pot, boil the pasta shells just shy of al dente. Drain, reserving a splash of pasta water.
  • Stir shredded chicken and cooked shells into the creamy sauce in the slow cooker. Add peas or spinach and a splash of reserved pasta water if needed to loosen the sauce.
  • Let everything warm together on low for 10–15 minutes.

Finishing touches

  • Taste and adjust seasoning, add a squeeze of lemon if desired, and sprinkle more Parmesan on top.
  • Serve hot and watch the faces around your table light up.

Notes

This recipe is versatile; consider variations like using whole wheat pasta, adding roasted chestnuts, or a vegetarian option with roasted cauliflower. Store leftovers in an airtight container for up to 3 days or freeze for up to 2 months.
Keyword Chicken Pasta, Comfort Food, Family Dinner, One-Pot Meal, Slow Cooker Chicken