Chicken Marengo is a classic one-pot dish where tender chicken simmers in a rich tomato-mushroom sauce. This easy recipe combines French & Italian flavors for a hearty, comforting meal you’ll want to make again and again.
Why You’ll Love This Chicken Marengo
- Rich and Flavorful: Tender chicken thighs bathe in a savory tomato-mushroom sauce that’s deeply aromatic.
- One-Pot Ease: Everything cooks in one pan for easy cleanup and a stress-free, hearty meal.
- French-Italian Fusion: Thyme, garlic, and herbs combine classic French technique with Italian-style ingredients.
- Weeknight to Dinner Party: Simple ingredients turn into a dish elegant enough for guests yet easy enough for busy nights.
What Makes This Recipe Special
Chicken Marengo stands out for blending simple ingredients into a gourmet-feeling dish. Using basic pantry staples—tomatoes, garlic, mushrooms, and herbs—this one-pot meal delivers deep, comforting flavor.
The secret is in the technique: searing the chicken locks in juices, while slowly simmering the sauce concentrates its richness. A sprinkle of fresh parsley and a squeeze of lemon brighten the hearty stew, making it both rustic and refined.
Ingredients You’ll Need

Gather the ingredients below to make this flavorful Chicken Marengo. Prepare by patting the chicken dry and chopping the vegetables so everything is ready to cook.
1. Chicken thighs (bone-in, skin-on)
Amount: 8 (about 3 lbs)
Bone-in chicken gives richer flavor and crispier texture
2. Kosher salt
Amount: 2 teaspoons
Season generously and adjust at the end if needed
3. Black pepper
Amount: 1/2 teaspoon
Freshly ground gives best aroma and taste
4. All-purpose flour
Amount: 1/2 cup
Light coating helps browning and slightly thickens sauce
5. Olive oil
Amount: 2 tablespoons
Butter can be used for richer flavor
6. Garlic
Amount: 4 cloves (minced)
Add near end of sautéing to prevent burning
7. Yellow onion
Amount: 1 (diced)
White or sweet onion can also be used
8. Cremini mushrooms
Amount: 8 ounces (sliced)
Baby bella or button mushrooms also work
9. Fresh thyme
Amount: 1 tablespoon leaves
Dried thyme (1 tsp) can be used instead
10. Bay leaves
Amount: 2
Remove before serving
11. Dry white wine
Amount: 1 cup
Sauvignon Blanc or Pinot Grigio adds depth
12. Chicken broth
Amount: 1 cup
Low-sodium preferred for better control
13. Diced tomatoes
Amount: 1 (15-ounce) can
Crushed tomatoes or fresh diced tomatoes can be used
14. Fresh parsley (chopped)
Amount: 2 tablespoons
Adds freshness at the end
15. Cooked pasta or rice (for serving)
Amount: 1 lb pasta or 2 cups rice
Any preferred pasta or grain works well
Pro-Tips for Success

- Pat Chicken Dry: Dry chicken skin sears better. Pat pieces with paper towels before seasoning.
- Don’t Skip Browning: Sear the chicken well to develop a deep flavor base. Work in batches if needed to avoid crowding.
- Deglaze Thoroughly: After searing, pour in the wine and scrape up browned bits from the pan for extra richness.
- Simmer Slowly: Let the sauce cook gently on low heat. If it’s too thin at the end, simmer a bit longer to thicken.
- Adjust Seasoning: Taste as you go and add salt or herbs if needed after cooking. The tomato sauce mellows during simmering.
Common Mistakes to Avoid
- Crowding the Pan: Overcrowding prevents proper browning and can lead to steamed chicken. Brown in batches for best results.
- Skipping the Flour: Dredging the chicken helps thicken the sauce. Omitting it will yield a runnier stew.
- Rushing the Simmer: Cutting cooking time short leaves the sauce thin and the flavors less developed. Give it enough time to become rich and concentrated.
- Undersalting: Tomato-based sauces need ample seasoning. Adjust salt toward the end of cooking once flavors have melded.
Flavor Variations
- Keto-Friendly: Skip the flour. Use chicken thighs and simmer the stew down well. Serve over cauliflower rice or shirataki noodles to keep it low-carb.
- Mediterranean Twist: Stir in some olives or capers and a squeeze of lemon juice for a briny, bright variation.
- Creamy Version: Finish with a splash of cream or coconut milk for a velvety sauce. This also mellows the acidity if you find the sauce too tangy.
- Spicy Marengo: Add a pinch of red pepper flakes or diced jalapeño when sautéing the onions for a kick of heat.
- Vegetarian Option: Substitute the chicken with hearty vegetables like eggplant and extra mushrooms; use vegetable broth in place of chicken broth.
What to Serve With Chicken Marengo

- Crusty Bread: Perfect for sopping up the rich tomato sauce.
- Pasta or Rice: Serve over egg noodles, spaghetti, or fluffy rice to soak up extra sauce.
- Steamed Veggies: Green beans, broccoli, or peas add a fresh, vibrant side to balance the hearty stew.
- Simple Salad: A light green salad with vinaigrette cuts the richness and adds a refreshing crunch.
Storage and Reheating
- Refrigerate: Let the chicken stew cool, then transfer to an airtight container. It will keep for 3-4 days in the fridge.
- Freeze: Freeze portions in airtight containers or bags for up to 2-3 months (leave out any pasta or rice when freezing).
- Reheat: Thaw overnight if frozen. Gently reheat on the stovetop over low-medium heat or in a microwave until warmed through. Stir in a splash of broth or water if the sauce has thickened too much.
FAQs about Chicken Marengo
What is Chicken Marengo?
Chicken Marengo is a classic French-Italian chicken stew with tender chicken thighs simmered in a savory tomato and mushroom sauce. It’s named after Napoleon’s victory at the Battle of Marengo and is known for its rich, comforting flavor.
Can I make Chicken Marengo with chicken breasts instead of thighs?
Yes, you can substitute boneless chicken breasts if you prefer. Breasts are leaner than thighs, so watch them closely during cooking to avoid drying out. You may need to reduce the simmering time once the chicken is cooked through. Thighs are recommended for more flavor and tenderness, but breasts will still work.
What can I use instead of white wine in Chicken Marengo?
You can replace the white wine with extra chicken broth or a broth-and-vinegar mixture. Use 1 cup of chicken broth and add a tablespoon of white wine vinegar or lemon juice to mimic the wine’s acidity. Diluted white grape juice can also be used, though the flavor will be slightly different.
Can I make Chicken Marengo in an Instant Pot or slow cooker?
Yes, Chicken Marengo adapts well to both slow cookers and Instant Pots. For a slow cooker, brown the chicken and sauté the vegetables on the stove first, then transfer everything to the slow cooker and cook on low for 4-6 hours. For an Instant Pot, brown the chicken using the Sauté mode, then add all ingredients and pressure-cook on high for about 10 minutes with a quick release. Both methods yield tender, flavorful chicken.
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Easy Chicken Marengo Recipe Step By Step Guide Easy
Description
Chicken Marengo is a classic French chicken stew with tender chicken simmered in a savory tomato and mushroom sauce. This hearty one-pot recipe is easy to make and full of comforting flavor.
Ingredients
Instructions
-
Step 1 (0-5 min) - Season and Flour the Chicken
Pat the chicken thighs dry with paper towels, then sprinkle them evenly with salt and pepper. Dredge the chicken in flour, shaking off any excess.
-
Step 2 (5-10 min) - Brown the Chicken
Heat the olive oil in a Dutch oven over medium heat. Sear the chicken, skin-side down, until the skin is golden-brown and crisp, about 3-5 minutes. Flip and brown the other side for 2-3 minutes. Remove the chicken and set it aside (it will finish cooking later).
-
Step 3 (10-15 min) - Sauté Aromatics
Sauté the minced garlic, diced onion, and sliced mushrooms in the same pot until the mushrooms release their juices and the onions are tender, about 5 minutes. Stir in the thyme and bay leaves and cook until fragrant, about 1 more minute.
-
Step 4 (15-20 min) - Deglaze and Add Liquids
Pour in the white wine, using a wooden spoon to scrape up any browned bits from the bottom of the pot. Simmer until the wine has mostly evaporated, about 5-6 minutes. Then add the chicken broth and diced tomatoes, stirring to combine.
-
Step 5 (20-60 min) - Simmer Until Tender
Return the chicken to the pot, nestling the pieces into the sauce. Bring to a simmer, then reduce heat to medium-low. Simmer uncovered for 40 minutes, or until the chicken is cooked through (165°F) and the sauce has thickened.
-
Step 6 (60-62 min) - Garnish and Serve
Discard the bay leaves. Garnish the stew with chopped parsley. Serve the Chicken Marengo hot, spooning the sauce over cooked pasta or rice. Enjoy your meal!
Nutrition Facts
Servings 6
- Amount Per Serving
- Calories 409kcal
- % Daily Value *
- Total Fat 18g28%
- Saturated Fat 5g25%
- Cholesterol 208mg70%
- Sodium 894mg38%
- Total Carbohydrate 13g5%
- Dietary Fiber 3g12%
- Sugars 4g
- Protein 44g88%
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
- Quality Chicken: Use bone-in, skin-on chicken thighs for the best flavor and a moist texture.
- Even Browning: Don’t crowd the pan. Work in batches if needed to ensure each piece gets a golden crust.
- Flavor Boost: Deglaze with extra herbs or a splash of dry sherry, and finish with a squeeze of lemon to brighten the sauce.
