Vegetable and Chickpea Curry

INGREDIENTS

• 1 tablespoon olive oil
• 1 1/2 cups chopped onion
• 1 cup (1/4-inch-thick) slices carrot
• 1 tablespoon curry powder
• 1 teaspoon brown sugar
• 1 teaspoon grated peeled fresh ginger
• 2 garlic cloves, minced
• 1 serrano chile, seeded and minced
• 3 cups cooked chickpeas (garbanzo beans)
• 1 1/2 cups cubed peeled baking potato
• 1 cup diced green bell pepper
• 1 cup (1-inch) cut green beans
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/8 teaspoon ground red pepper
• 1 (14.5-ounce) can diced tomatoes, undrained
• 1 (14-ounce) can vegetable broth
• 3 cups fresh baby spinach
• 1 cup light coconut milk
• 6 lemon wedges