African Fish Stew - cooking recipe

Ingredients

1 tablespoon olive oil
1 onion, chopped
1 cup seafood stock
1/4 cup tomato paste
1 head bok choy, chopped
3 cloves garlic, chopped
1 teaspoon gumbo file powder
salt and ground black pepper to taste
2 saffron threads, or to taste
3 pounds tilapia fillets

Preparation

Heat oil in a skillet over medium heat. Add onion; cook and stir until translucent, about 5 minutes. Add seafood stock and tomato paste. Add bok choy, garlic, gumbo file, salt, pepper, and saffron; cook and stir until well incorporated, about 5 minutes. Add tilapia. Let simmer until flavors blend and fish flakes easily with a fork, 15 to 20 minutes.