Chana Masala Recipe | America's Test Kitchen

Ingredients

• 1 small red onion, quartered, divided
• 10 sprigs fresh cilantro, stems and leaves separated
• 1 (1½-inch) piece ginger, peeled and chopped coarse
• 2 garlic cloves, chopped coarse
• 2 serrano chiles, stemmed, halved, seeded, and sliced thin crosswise, divided
• 3 tablespoons vegetable oil
• 1 (14.5-ounce) can whole peeled tomatoes
• 1 teaspoon Kashmiri chile powder
• 1 teaspoon ground cumin
• 1/2 teaspoon ground turmeric
• 1/2 teaspoon fennel seeds
• 2 (15-ounce) cans chickpeas, undrained
• 1 1/2 teaspoons garam masala
• 1/2 teaspoon table salt
• Lime wedge