Dinner · Part 2 of 3: Instructions
Slow Cooker Chicken Cacciatore Stew for Easy Weeknight Dinners Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before starting, ensure all vegetables are washed and properly prepared. Slice the bell peppers into uniform, thin strips and clean the mushrooms, slicing them if they are large. Peel and dice the potatoes into consistent one-inch cubes to ensure they cook evenly.
Have your slow cooker clean and ready on a level, heat-resistant surface. Assemble all ingredients on the counter to streamline the assembly process. Remember to keep raw chicken refrigerated until the very moment you are ready to place it into the slow cooker, following safe handling practices to prevent cross-contamination.
Ingredients at a glance (6)
- 1 lb chicken breast, cut into bite-size chunks
- 2 cups red and green bell pepper strips
- 1 cup white sliced mushrooms
- 2 cups diced potatoes
- 1 tbsp Italian seasoning
- 28 oz crushed tomatoes
Instructions
Layering the ingredients
- Prepare and combine ingredientsPlace the bite-size chicken breast chunks into the base of the slow cooker. Add the red and green bell pepper strips, sliced white mushrooms, and diced potatoes over the chicken. Sprinkle the Italian seasoning evenly over the vegetables and chicken.Look for Ensure the chicken is spread in an even layer at the bottom of the insert to promote consistent cooking.Tip Cut the potatoes into uniform, one-inch cubes so they cook at the same rate as the chicken.
At the end of this phase, the slow cooker should be filled with layers of chicken, peppers, mushrooms, and potatoes, topped with seasoning. The ingredients should be arranged neatly but do not need to be mixed, as the slow cooking process will naturally combine them. Ensure the stoneware insert is clean around the edges to prevent any spills from burning during the long cooking time. Everything should be ready for the addition of the tomato sauce.
Simmering the stew
- Add sauce and cookPour the crushed tomatoes over the other ingredients in the slow cooker. Cover with the lid and set the slow cooker to cook on low for 4 to 6 hours, or on high for 2 to 3 hours, until the chicken is fully cooked.Look for The tomatoes should be bubbling gently and the sauce should have thickened slightly.Tip Avoid lifting the lid during the cooking process to maintain a consistent temperature inside the slow cooker.
During the simmering phase, the tomatoes will release their juices, mingling with the vegetables and chicken. The kitchen will begin to smell savory and aromatic. By the end of this period, the sauce should have thickened slightly, and the chicken should be fully cooked through.
The vegetables should look soft and integrated into the sauce. Check that the stew is bubbling gently, indicating that the slow cooker is maintaining the proper temperature for safe and thorough cooking.
Final check and serving
- Check doneness and serveEnsure the chicken reaches an internal temperature of 165°F (74°C). Once cooked, let the stew rest for 5 minutes before stirring gently and serving hot. The chicken should be opaque and tender throughout.Look for The chicken pieces should be firm, opaque throughout, and pull apart easily with a fork.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Use a digital meat thermometer to confirm the chicken reaches the safe temperature for poultry.
The final stew should be rich, vibrant, and aromatic. The chicken should be tender and easily pierced with a fork, while the potatoes should be soft and fully cooked. The sauce should have a thick, spoonable consistency. Verify the internal temperature of the chicken one last time before serving. The dish should look uniform, with the colors of the peppers and tomatoes making it visually appealing. It is now ready to be portioned and served immediately while hot.
Common mistakes
A common mistake is overcrowding the slow cooker, which can prevent the ingredients from cooking at an even rate. Another error is cutting the potatoes into pieces that are too large, which may result in them remaining undercooked while the chicken becomes overdone.
Avoid using high heat for too long, as this can make the chicken breast tough. Finally, resist the urge to open the lid frequently, as this releases heat and moisture, significantly slowing down the cooking process and potentially affecting the final texture of the stew.
How to tell it’s done
The chicken is perfectly cooked when it reaches an internal temperature of 165°F (74°C) as measured by a digital meat thermometer inserted into the thickest part of a piece. Visually, the chicken should be entirely opaque white with no signs of pink.
The potatoes should be tender when pierced with a fork, and the sauce should have reduced into a thick, cohesive stew that clings to the ingredients. Always check the temperature before serving to ensure the dish is safe and ready to eat.
- Poultry: 165°F (74°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)