Chennai Chicken Curry

INGREDIENTS

• 1 chicken, about 3 lbs in 1 inch cubes
• 2 tablespoons oil
• 1 large onion, sliced
• 1 teaspoon fresh ginger, grated
• 1 teaspoon garlic, crushed to a paste
• 2 Tomatoes, peeled and chopped
• 1 teaspoon turmeric
• 1 teaspoon chili powder
• 1 teaspoon garam masala
• 1 tablespoon limes or 1 tablespoon lemon juice
• 1/2 teaspoon salt
• 1 cup yogurt
• 1 cup water
• 1/2 cup coriander leaves