Creamy Crockpot Swiss Sun-Dried Tomato Chicken Thighs

This Crockpot Swiss Sun-Dried Tomato Chicken Thighs recipe is the definition of effortless cooking. Five simple ingredients go into the slow cooker, and hours later you pull apart tender chicken in a velvety sauce that tastes like you simmered it all day—because you did.

The combination of nutty Swiss cheese, tangy sun-dried tomatoes, and rich sour cream creates a sauce that's perfect over mashed potatoes or crusty bread. It's a set-it-and-forget-it dinner that makes any weeknight feel special.

Slow cooker dinners are the ultimate weeknight lifesaver, and this recipe takes the concept to delicious new heights. Juicy boneless chicken thighs simmer low and slow in a creamy sauce built from roasted garlic soup, sour cream, and Swiss cheese, with sun-dried tomatoes adding a bright, tangy punch.

The result is a rich, comforting dish that feels indulgent but comes together with almost no effort. Serve it over creamy whipped potatoes, egg noodles, or rice to soak up every last drop of the glossy sauce.

Ingredients

Why this recipe works

Chicken thighs are the unsung hero of the slow cooker. Their higher fat content keeps them moist and tender during long cooking, unlike lean chicken breasts which can dry out. As they cook, the meat becomes so soft that it practically falls apart with a fork, creating those satisfying pull-apart strands that soak up the sauce beautifully.

The combination of condensed cream soup, sour cream, and Swiss cheese creates a sauce that is both rich and stable. The soup provides body and seasoning, while the sour cream adds tang and the Swiss cheese melts into a smooth, nutty layer.

Because the ingredients are layered without stirring, they meld together gradually, resulting in a cohesive, velvety sauce without any curdling or separation.

Notes and substitutions

For the best flavor, look for sun-dried tomatoes packed in oil and drain them well before using. The oil adds richness, but too much can make the sauce greasy. If using dry-packed tomatoes, rehydrate them in hot water for 10 minutes and pat dry. Choose a good-quality Swiss cheese and shred it yourself from a block—pre-shredded cheese contains anti-caking agents that can make the sauce grainy.

A 6-quart slow cooker is ideal for this recipe, allowing the chicken to fit in a single layer for even cooking. If your slow cooker is larger, the cooking time may be slightly shorter.

You can also use a 4-quart model, but the chicken may be more crowded. This recipe is naturally gluten-free if you use a gluten-free cream soup, and it's easy to make dairy-free with plant-based alternatives.

• boneless skinless chicken thighs: bone-in chicken thighs (increase cook time to 5-6 hours, and remove skin before serving)
• roasted garlic cream soup: condensed cream of chicken soup plus 1 teaspoon garlic powder
• Swiss cheese: Gruyère or white cheddar cheese
• sour cream: plain Greek yogurt (stir in during the last 30 minutes to prevent curdling)

Equipment

• 6-quart slow cooker
• Mixing spoon
• Measuring cups and spoons
• Cutting board
• Chef's knife
• Garlic press