In a large skillet heat oil over medium high heat. Add chicken and onions to the pan. Sprinkle curry powder, garam masala, salt and pepper over chicken. Cook for 4-5 minutes until browned.
1 Tablespoon canola oil, 1 - 1 1/2 pounds chicken, 1 small onion, 2 Tablespoon curry powder, 1 Tablespoon garam masala, 1 teaspoon salt, ½ teaspoon black pepper
Add garlic, and cook for 1 minute until fragrant.
2 cloves garlic
Mix in coconut milk, tomato sauce, and sugar. Bring to a low simmer and cook for 15 minutes.
14 oz coconut milk, 8 oz tomato sauce, 2 teaspoon sugar