Make-Ahead Chicken Basquaise for Easy Entertaining

Chicken basquaise is a Basque-style braise of chicken simmered with sweet peppers, tomatoes, onion, garlic, and aromatic piment d’Espelette. This make-ahead version develops its savory, gently spicy sauce in one pot, then reheats well, making it a practical centerpiece for a relaxed dinner.

Ingredients

3 lb (1.36 kg) bone-in, skin-on chicken thighs, about 8 pieces
1½ tsp (9 g) fine salt, divided, plus more to taste
½ tsp (1 g) freshly ground black pepper
2 tbsp (30 ml) olive oil
1 medium yellow onion, about 7 oz (200 g), thinly sliced
2 bell peppers, preferably 1 red and 1 green, about 12 oz (340 g) total, seeded and sliced into strips
4 garlic cloves (about 12 g), finely chopped
1 tsp (2 g) piment d’Espelette
½ cup (120 ml) dry white wine
1 can (28 oz / 794 g) crushed tomatoes, with their juices
1 bay leaf
3 sprigs fresh thyme, or ½ tsp (0.5 g) dried thyme
½ cup (120 ml) low-sodium chicken broth, plus a little more if needed
2 tbsp (8 g) chopped fresh flat-leaf parsley

Instructions

Prepare the chicken and vegetables (25 minutes). Pat the chicken thighs dry with paper towels; dry skin browns more readily and helps prevent splattering. Season all over with 1 tsp (6 g) of the salt and the black pepper. Slice the onion and peppers, chop the garlic, and measure out the remaining ingredients. Keep raw chicken and its utensils separate from the vegetables and anything that will be served uncooked.
Brown the chicken (12 minutes). Heat the olive oil in a large, heavy Dutch oven or covered braiser over medium heat. Arrange the thighs skin-side down in a single layer, working in batches if needed so they do not crowd. Sear for about 7 minutes, until the skin is golden and some fat has rendered; turn and brown the other side for about 5 minutes. Transfer the chicken to a clean plate. It will finish cooking in the sauce, so it does not need to be cooked through at this stage.
Soften the aromatics (12 minutes). Pour off excess fat if there is more than about 2 tablespoons left in the pot, leaving the browned bits behind. Add the onion and peppers and cook, stirring now and then, for 9 minutes, until beginning to soften. Stir in the garlic, piment d’Espelette, and remaining ½ tsp (3 g) salt; cook for 1 minute. Keep the heat moderate so the garlic and pepper do not scorch.
Build the sauce (5 minutes). Pour in the white wine and scrape the bottom of the pot with a wooden spoon to loosen the browned bits. Simmer for 2 minutes, then add the crushed tomatoes, bay leaf, thyme, and chicken broth. Stir and bring the mixture to a gentle simmer. If you do not use wine, substitute the same amount of broth; the sauce will taste a little less bright but will still be full-bodied.
Braise the chicken (35 minutes). Return the thighs to the pot skin-side up, nestling them into the sauce while leaving the browned skin mostly exposed. Cover, reduce the heat to low, and simmer gently for 30 minutes. Uncover and simmer for another 5 minutes to reduce the sauce slightly. Turn the heat down if the sauce is bubbling hard; a steady, gentle simmer keeps the chicken tender and helps prevent the tomatoes from catching.
Check doneness and finish. Insert an instant-read food thermometer into the thickest part of a thigh without touching bone. USDA FSIS safe minimum temperature for poultry is 165°F (74°C); if a piece has not reached that temperature, cover and continue simmering, checking again after a few minutes. Remove the bay leaf and thyme stems, taste the sauce, and adjust the seasoning. Stir in the parsley just before serving, or save it to add after reheating.

Tips

Use piment d’Espelette if you can find it. This mildly warm Basque chile is traditional in many versions and brings fruity, rounded heat rather than sharp spice. If it is unavailable, use ¾ tsp (1.5 g) sweet paprika plus a small pinch of cayenne. Smoked paprika is another workable substitute, but it adds a smoky note that is not the same as the original.
Do not crowd the pot when browning. Crowding traps steam and can leave the chicken pale. Brown in two batches, and let the oil heat back up between them. If the pan looks dry, add a teaspoon of oil rather than forcing the pieces together.
Keep the skin above the sauce. Nestling the thighs skin-side up lets the meat braise while giving the skin a chance to stay more appealing than if it is completely submerged. The skin will soften during storage and reheating, so for extra-crisp skin, transfer the cooked thighs to a baking sheet and briefly broil them before serving, watching closely.
Make the flavor adjustment at the end. Canned tomatoes vary in acidity and saltiness. Taste after the braise, then add salt in small pinches. If the sauce tastes especially sharp, simmer it uncovered a few more minutes or stir in a small pinch of sugar; do not add a large amount before you know how the tomatoes taste.

Serving Suggestions

Serve chicken basquaise hot with plenty of sauce and peppers spooned over each thigh. Steamed rice, buttered egg noodles, or boiled potatoes are useful for catching the tomato juices; crusty bread is another easy option. For a lighter plate, pair it with simply cooked green beans, sautéed greens, or a crisp salad dressed with vinaigrette. The sauce is flavorful, so plain or lightly seasoned sides usually work best.

For a dinner where guests arrive at different times, keep the chicken covered in the sauce and serve it from the braising pot, or transfer it to a warmed serving dish. If making the dish ahead, reserve the parsley until serving so it stays fresh-looking. A little extra chopped parsley at the table adds color without changing the flavor of the braise.

Variations

Use boneless thighs: Substitute 2½ lb (1.13 kg) boneless, skinless chicken thighs. Brown them briefly, then add them back after the sauce has simmered for about 10 minutes; cook until the thickest pieces reach 165°F (74°C). They will need less braising time than bone-in thighs, so check early and avoid cooking them longer than necessary.

Add cured ham: For a more savory, salty note, cook 3 oz (85 g) diced Bayonne ham or prosciutto in the pot for 2 minutes after browning the chicken, then proceed with the onion. Bayonne ham can be difficult to find; prosciutto is a practical substitute, though it may be saltier, so reduce the added salt and taste at the end.

Make it milder or hotter: Reduce the piment d’Espelette to ½ tsp (1 g) for a gentle warmth, or add another pinch of cayenne for more heat. To keep the dish mild for a mixed table, leave the sauce as written and offer hot sauce separately rather than increasing the spice in the whole pot.

Use fresh tomatoes in season: Replace the canned tomatoes with about 2 lb (900 g) ripe tomatoes, peeled if desired and chopped. They release more water and vary in sweetness, so simmer uncovered until the sauce is thick enough to coat a spoon. Canned tomatoes are more consistent and convenient outside peak tomato season.

Storage and Reheating

Chicken basquaise is well suited to making a day ahead: the chicken and sauce can be refrigerated together, and the flavors have time to meld. Cool leftovers promptly and refrigerate within 2 hours of cooking, using shallow containers if necessary to help them cool. Store in an airtight container for 3–4 days. Keep the chicken covered with sauce to limit drying; add fresh parsley only when serving.

For longer storage, freeze the cooled chicken and sauce in a freezer-safe container for about 2–3 months for best quality. Leave a little room for expansion, label the container with the date, and thaw it in the refrigerator overnight rather than on the counter. The peppers may become softer after freezing, but the sauce and chicken remain suitable for a braise-style meal.

Reheat a portion in a covered saucepan over medium-low heat, stirring the sauce occasionally and turning the chicken once, until steaming throughout. Add a splash of broth or water if the sauce has thickened. For food safety, leftovers should reach 165°F (74°C); check the thickest piece with a thermometer. You can also reheat it in a covered oven-safe dish at 325°F (163°C), checking the temperature before serving. Refrigerate any reheated portion promptly and avoid repeatedly warming and cooling the whole batch.

Frequently Asked Questions

Can I make chicken basquaise the day before?
Yes. Cook it fully, cool and refrigerate it within 2 hours, then reheat gently the next day until the chicken reaches 165°F (74°C). The sauce may thicken in the refrigerator; loosen it with a small splash of broth while reheating. Add parsley after warming for a fresher finish.

Can I make this with chicken breasts?
Yes, but breasts are leaner and can dry out if simmered as long as bone-in thighs. Use bone-in breasts for a closer match, or add boneless breasts later in the cooking process and begin checking their temperature early. Remove each piece once its thickest part reaches 165°F (74°C), even if the thighs need a little longer.

What does piment d’Espelette taste like, and is it very hot?
It is a Basque chile powder with a gently warm, fruity character. Its heat is noticeable but generally mild compared with cayenne. If you cannot find it, sweet paprika with a pinch of cayenne gives a useful approximation, though it will not reproduce the exact aroma.

Can I prepare the vegetables or sauce in advance?
You can slice the onion and peppers and chop the garlic up to a day ahead; refrigerate them in covered containers. You can also cook the whole dish ahead rather than holding a partly cooked chicken mixture. Keep cut vegetables refrigerated, and do not leave raw chicken at room temperature while prepping other ingredients.

How can I tell whether the chicken is done without relying on cooking time?
Use an instant-read thermometer in the thickest part of each thigh, keeping the probe away from the bone. Poultry must reach 165°F (74°C) according to USDA FSIS guidance. Thigh size and the steadiness of the simmer affect timing, so the thermometer reading is more dependable than the clock.

Why is my sauce thin, and how can I fix it?
Tomatoes and peppers release different amounts of liquid, and a covered pot traps steam. Once the chicken is cooked, lift it onto a plate and simmer the sauce uncovered for several minutes, stirring so it does not stick. Return the chicken to the pot to warm through, and check that it remains at a safe temperature before serving.

More recipes to cook

Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

Spotted an error? Tell us and we will correct it (corrections policy).