1 large red onion, chopped (about 2 cups)
2 tablespoons Ginger-Garlic Paste, recipe follows, or 1 clove garlic and 1/2-inch piece ginger, peeled and chopped
3 large Roma tomatoes, chopped
2 tablespoons canola oil
1 teaspoon cumin seed
1 teaspoon ground coriander
1/2 teaspoon garam masala
1/4 teaspoon paprika
1/4 teaspoon turmeric
1/4 cup yogurt, whisked until smooth
1 tablespoon lime juice (about 1/2 a lime)
1 (14 1/2-ounce) can chickpeas, drained and rinsed
1 (14 1/2-ounce) can artichoke hearts, drained, rinsed, and halved
Kosher salt
1/2 cup water
Chopped fresh cilantro, for garnish
1/2 cup cloves garlic, whole
1/2 cup fresh ginger, peeled, 1/2-inch slices
1/4 cup canola oil