Easy Chicken Cacciatore with Mushroom & Bell Pepper

Chicken cacciatore is the rustic Italian hunter’s stew that’s traditionally a long Sunday-afternoon braise. This streamlined version takes the same flavor profile and condenses it into a 45-minute weeknight dinner. Strips of chicken breast replace bone-in pieces, jarred spaghetti sauce replaces homemade tomato sauce, and the whole thing comes together in one Dutch oven.

The red pepper flakes go in early with the olive oil, infusing the cooking fat with mild heat that flavors everything that follows. This is a small detail with big impact; the heat ends up distributed throughout the dish rather than concentrated in obvious chili specks.

Brown the chicken hard. Five minutes of golden-brown searing builds the flavor foundation through Maillard browning. Remove the chicken before adding the mushrooms; crowding the pan steams everything instead of searing.

The mushrooms get to sweat and brown in the chicken-flavored oil before the rest of the ingredients pile in. This step concentrates their flavor and prevents them from going slimy in the finished sauce.

A splash of red wine vinegar at the end is the secret weapon. It brightens the deep tomato sauce, cuts the richness, and gives the dish that characteristic Italian acidic punch. Don’t substitute white vinegar; the red has more depth.

Serve over a bed of spaghetti or linguini, with the sauce ladled generously over everything.

Pro Tips

• Use cremini or baby portobello mushrooms instead of plain white button mushrooms for deeper flavor.
• Cook the pasta al dente in well-salted water, since the sauce is already saucy enough.
• Top each plate with grated Parmesan and fresh torn basil for a restaurant-style finish.

Variations

• Substitute boneless skinless chicken thighs for a richer, more forgiving cut that’s harder to overcook.
• Add ½ cup of pitted Kalamata olives and 2 tablespoons of capers for a more puttanesca-leaning version.
• Stir in a splash of dry red wine before adding the sauce for extra depth.