3/4 cup plain low-fat yogurt
1 tablespoon garam masala
3 tablespoons finely chopped garlic
2 tablespoons canola oil
1 tablespoon tamarind paste
1 1/4 teaspoons ground red pepper
1 teaspoon ground cumin
1 teaspoon minced peeled fresh ginger
12 skinless, boneless chicken thighs (about 2 1/2 pounds)
1 1/2 cups diced seeded tomato
1 cup thinly sliced peeled beet
3/4 cup thinly sliced peeled daikon radish (about 4 ounces)
1/2 cup vertically sliced red onion
1/2 cup finely chopped fresh cilantro
3 tablespoons fresh lemon juice
1 tablespoon extra-virgin olive oil
1 teaspoon salt, divided
Cooking spray