Red Lentil Dal with Yogurt Raita
1 lime, juiced 1 onion, chopped 1 pinch garam masala 1 teaspoon grated ginger 1 teaspoon ground cayenne pepper 1 teaspoon ground cumin 1 teaspoon ground turmeric 1 teaspoon mustard seed 1 teaspoon sea salt 1 ½ cups red lentils, rinsed 18 ounces diced tomatoes 2 cloves garlic, minced 2 tablespoons chopped fresh mint 2 teaspoons ground coriander 3 tablespoons extra-virgin olive oil 4 cups water 5 carrots, chopped 5 stalks celery, chopped ½ (8 ounce) container plain yogurt ½ cup chopped fresh cilantro ½ cup grated cucumber ½ teaspoon ground cinnamon ½ teaspoon ground cloves