2 pounds skinless, boneless chicken breast halves
2 teaspoons salt
1/2 cup cooking oil
1 1/2 cups chopped onion
1 tablespoon minced garlic
1 1/2 teaspoons minced fresh ginger root
1 tablespoon curry powder
1 teaspoon ground cumin
1 teaspoon ground turmeric
1 teaspoon ground coriander
1 teaspoon cayenne pepper
1 tablespoon water
1 (15 ounce) can crushed tomatoes
1 cup plain yogurt
1 tablespoon chopped fresh cilantro
1 teaspoon salt
1/2 cup water
1 teaspoon garam masala
1 tablespoon chopped fresh cilantro
1 tablespoon fresh lemon juice