8 medium yellow squash (about 3 pounds) |
4 teaspoons minced garlic, divided |
8 ounces lean ground lamb |
1/4 cup uncooked converted rice |
1/4 cup chopped fresh parsley |
1 tablespoon chopped fresh mint |
1/4 teaspoon salt |
3/4 teaspoon ground allspice |
3/4 teaspoon ground cinnamon |
1/2 teaspoon freshly ground black pepper |
cooking spray |
1/2 cup finely chopped onion |
2 teaspoons brown sugar |
1 (15-ounce) can no-salt-added tomato sauce |
1 (14.5-ounce) can petite diced tomatoes, undrained |
8 teaspoons chopped fresh mint (optional) |