Dinner · Part 1 of 3: Ingredients
Easy Slow Cooker Chicken Suprême in Creamy Sauce

- Prep
- Cook
- Total
- Serves
- 4
Discover a reliable method for tender, flavor-packed chicken that requires minimal effort yet delivers impressive, restaurant-quality results in your own kitchen every single time you cook this meal.
This slow cooker chicken suprême is the ultimate solution for those seeking a comforting, sophisticated meal without spending hours in the kitchen. By utilizing the gentle, consistent heat of a slow cooker, the chicken breasts remain incredibly succulent, while the mushrooms absorb the deep, savory notes of the poultry stock.
The addition of crème fraîche transforms the cooking juices into a luxurious, velvety sauce that coats every bite perfectly. Whether planning a quiet family dinner or a cozy meal for guests, this recipe provides a foolproof way to achieve a tender, creamy dish that feels truly special. Simply combine the ingredients, set the timer, and let the slow cooker handle the rest.
Ingredients
Main Ingredients
- 4 pieces boneless skinless chicken breasts
- 8 oz whole button mushrooms
- 1 packet poultry stock powder
- 1 cup crème fraîche
Why this recipe works
The slow cooking method is ideal for chicken breasts, which can easily become dry when subjected to high-heat techniques like searing or grilling. By maintaining a steady, low temperature, the muscle fibers relax and retain their natural moisture, resulting in meat that is exceptionally tender and easy to slice or shred.
This process allows the poultry stock powder to fully permeate the chicken, ensuring deep flavor in every single bite without the need for complex marinades or lengthy preparation times.
Using crème fraîche as the base for the sauce provides a stable, rich texture that does not easily curdle when heated slowly. Unlike standard heavy cream, which can sometimes separate, the higher fat content and acidity of crème fraîche allow it to thicken beautifully as it combines with the chicken juices and the savory stock.
This creates a glossy, cohesive sauce that clings to the chicken and mushrooms, offering a balanced, creamy mouthfeel that elevates simple ingredients into a refined, elegant dish.
Notes and substitutions
When selecting chicken for this recipe, opt for breasts of similar size to ensure they finish cooking at the same time. If using particularly thick breasts, you may need to increase the cooking time slightly, but always rely on a meat thermometer to confirm the internal temperature. The button mushrooms should be left whole or halved if they are very large, as they shrink during the cooking process and provide a wonderful, meaty texture that complements the softness of the chicken perfectly.
The choice of equipment is straightforward, as any standard slow cooker will work well for this recipe. Ensure the lid fits securely to trap the steam, which is essential for keeping the chicken moist.
While poultry stock powder is recommended for its concentrated flavor and ease of use, you can adjust the intensity by using a smaller or larger amount depending on your preference for saltiness. Always ensure the slow cooker insert is clean and free of residue before starting to maintain the integrity of the sauce.
- crème fraîche: sour cream or heavy cream with a teaspoon of lemon juice
- poultry stock powder: chicken bouillon granules or a low-sodium chicken base
Equipment
- Slow cooker
- Measuring cups
- Serving plate
Up next · Part 2 of 3
3 steps · 4 h of cooking · what to look for at each stage
Step-by-step instructions (Part 2)