Black Bean Vegetable Soup

INGREDIENTS

• 1 tablespoon vegetable oil
• 1 onion, chopped
• 1 clove garlic, minced
• 2 carrots, chopped
• 2 teaspoons chili powder
• 1 teaspoon ground cumin
• 4 cups vegetable stock
• 2 (15 ounce) cans black beans, rinsed and drained
• 1 (8.75 ounce) can whole kernel corn
• 1/4 teaspoon ground black pepper
• 1 (14.5 ounce) can stewed tomatoes