Chicken Yassa Recipe: Classic Senegalese Marinated Chicken

Friends, I’m excited to share one of West Africa’s most beloved dishes: Senegalese Poulet Yassa, also known as Chicken Yassa. This flavorful dish features chicken cooked with deeply caramelized onions and bright lemon notes. The ingredients are simple and accessible, and the result is best served with plain boiled rice for a comforting meal.

Senegalese Poulet Yassa in a bowl

Poulet Yassa originates from the Casamance region of Senegal. Traditionally, the chicken is marinated in a mix of onions, citrus, garlic, mustard and seasonings for several hours or overnight to build deep flavor. It’s then seared on a grill or in a skillet to develop a caramelized crust.

One of the defining elements of Yassa is the slow caramelization of a large quantity of onions. Take your time with this step: they should soften, darken slightly and develop a sweet, savory depth. I typically use four large onions for this recipe.

Onions for Poulet Yassa

Once the onions are richly caramelized, return the seared chicken to the pot so it can simmer with the onions and remaining marinade. The gentle cooking lets the flavors meld: tender, juicy chicken glazed with sweet, oniony sauce and a hint of lemony tang.

Poulet Yassa or Chicken Yassa served with rice.

In many West African homes, this dish is traditionally eaten with the hands and served over rice. Whether you eat it with hands or utensils, the combination of tender chicken, caramelized onions and bright lemon makes Poulet Yassa a memorable, weeknight-friendly dish. Below is a clear, step-by-step guide to making authentic Poulet Yassa at home.

HOW TO MAKE POULET YASSA

1. Marinate the chicken. Use a whole chicken cut into parts or your preferred pieces (thighs work well). In a bowl combine thinly sliced onions, minced garlic, freshly squeezed lemon juice, salt, ground black or white pepper, a pinch of red pepper flakes or a small hot pepper if you like heat, and about one teaspoon of mustard. Add two teaspoons bouillon powder if desired for extra depth. Mix, cover and refrigerate to marinate for at least four hours, preferably overnight.

Marinating chicken for Chicken Yassa

2. Grill or pan-sear the chicken. Remove the chicken from the marinade and shake off excess. Grill or pan-sear in an oiled skillet for about 4 minutes per side, until well-browned and slightly crisp. This sear adds flavor and texture.

Grilled chicken for chicken yassa or poulet yassa

3. Caramelize the onions. In a large pot or deep skillet, heat oil over medium heat. Add the sliced onions (you can discard any very wet marinade solids) and cook slowly, stirring occasionally until the onions reduce and turn a deeper golden color and taste sweet—about 20 minutes. Patience here pays off.

4. Combine and simmer. Add the seared chicken back to the pot with the caramelized onions, pour in the reserved marinade, add two bay leaves and about one cup of water. Simmer gently for 15–20 minutes, turning the chicken halfway through, until cooked through and the flavors are well blended. Check seasoning and adjust salt, pepper or lemon to taste. Serve hot over steamed white rice.

How to make Poulet Yassa or Chicken Yassa steps

The finished Poulet Yassa yields tender, juicy chicken coated in a rich, slightly sweet onion sauce with a bright lemon-mustard note. Marinating the chicken overnight intensifies the flavors and makes the cooking process quicker and easier the next day—highly recommended.

Enjoy this West African favorite as part of your regular dinner rotation. It’s simple to prepare, packed with flavor, and always a crowd-pleaser.

Ingredients

  • 2 pounds (about 1 kg) chicken (thighs recommended)
  • 4 large onions, thinly sliced
  • 3–4 garlic cloves, minced
  • 1 teaspoon mustard
  • Juice of 1 lemon
  • 1/2 teaspoon ground white or black pepper
  • 1 teaspoon salt (adjust to taste)
  • 2 teaspoons bouillon powder (optional)
  • 1/2 teaspoon red pepper flakes or 1 habanero pepper (optional)
  • 7 tablespoons oil
  • 2 bay leaves

Notes

– If you prefer no heat, omit red pepper flakes or hot peppers. If using habanero or scotch bonnet, poke the pepper and add it to the marinade, then remove before simmering if you want only a hint of heat.

– Bouillon powder adds depth; if you don’t use it, adjust salt and pepper to taste.

Nutrition (per serving, approximate)

Calories: 287 kcal | Carbohydrates: 8 g | Protein: 19 g | Fat: 20 g | Sodium: 657 mg

Collage of chicken with text "Senegalese Chicken Yassa."

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