2 teaspoons olive oil
1 medium yellow onion, diced (about 2 cups)
2 medium cloves garlic, minced (about 2 teaspoons)
2 teaspoons ground coriander
2 teaspoons ground cumin
1/2 teaspoon garam masala
1/2 teaspoon ground ginger
1/4 teaspoon turmeric
1/4 teaspoon crushed red pepper flakes
1 teaspoon kosher salt
1 (15-ounce) can diced tomatoes
2 tablespoons tomato paste
1 cup vegetable broth
2 (15-ounce) cans chickpeas, drained and rinsed
1 pound red potatoes, cut into 1/2-inch dice
1 lime
Small bunch fresh cilantro
3-quart or larger slow cooker