Chicken marinated in lemon-mustard, slow-cooked with deep-caramelized onions and chili, served over white rice.
Casamance, southern Senegal — Diola and Mandinka home cooking, codified mid-20th century. The name «yassa» refers to the marination technique itself, not a specific protein; it traveled north to Dakar with Casamançais migrants in the 1960s.
Pierre Thiam's Le Grand Dakar in Brooklyn (opened 2004, closed 2018) brought yassa to the New York restaurant map; his successor restaurant Teranga at the Africa Center uses two pounds of onion per bird. The mustard is always Dijon, never yellow — a colonial holdover.
Pale chicken pieces buried under a brown mound of melted onions, the sauce sharp with lemon and Dijon, hot from scotch bonnet. The onions are nearly purée — sweet, tangy, slick with palm or peanut oil. Served with riz blanc to soak.
Onion-to-chicken ratio is 2:1 by weight, non-negotiable. The marinade — lemon juice, Dijon, garlic, onion, mustard seed — sits 4-24 hours; onions cook 45 minutes in their own water down to caramelized sludge before chicken returns to braise.
Variations
Casamance original (more chili, palm oil), Dakar version (peanut oil, lighter on chili), Senegalese-American (often boneless, served with couscous), and Gambian yassa which adds curry powder.
On the Palate
Where Yassa Poulet sits in the Senegalese flavor cloud
Get the onions right: 6 onions to a chicken, cooked slow until they collapse into a sweet golden sludge — that caramelized mass is the whole sauce, so rushing it leaves the dish thin and sharp.
Ingredients
Serves 4
How it's made
5 steps · 43 min active + 2 hours 45 min waiting
- 1120 min
Marinate 1 whole chicken pieces in 4 lemons + 6 garlic + 4 tbsp Dijon mustard + 1 tsp salt + chili 2 hr.
Watch outThe chicken surface should look pale and the lemon smell sharp after marinating — that's the acid working into the meat.
- 210 min
Slice 6 large onions thin; reserve marinade.
- 330 min
Sauté onions in 60 ml oil 30 min until deep golden caramel.
Watch outThe onions are ready when they've gone limp, glossy and deep amber — not pale, not browned to bitterness.
- 445 min
Add chicken to onions; pour marinade; simmer covered 45 min.
Watch outKeep it at a gentle simmer once the marinade goes in; the chicken should be falling off the bone by 45 minutes.
- 53 min
Serve over white rice.
Archive tool suggestions — not reviewed
These legacy suggestions have not been evidence-reviewed and are not presented as required tools.
