cod in tamarind, cilantro and fenugreek sauce | table&spoon

Ingredients

• 1 ½ pounds boneless cod filets, cut into 2 inch pieces
• a bit of vegetable oil
• 1 medium yellow onion, finely chopped
• 1 tablespoon flour
• 6 cloves garlic, peeled and thinly sliced (slivers)
• 1 teaspoon turmeric
• 2 teaspoons fenugreek
• 1/2 teaspoon cayenne pepper
• ¼ teaspoon cumin
• pinch of sugar
• 1 medium bunch of cilantro, stalks and leaves finely chopped
• 1 tablespoon tamarind paste
• 2 ¼ cups (18 fluid ounces) of warm water
• sea salt and ground pepper, for seasoning