Tomato Cream Soup with Chickpeas

Ingredients

• 1 medium sweet potato
• 2 medium roma tomatoes
• 3 Tbsp olive oil
• ½ tsp black pepper
• 2 garlic cloves (minced )
• 1 medium onion (chopped)
• ½ medium red bell pepper
• 3 ½ cups water
• 1 cup chickpeas (reduced sodium, from can, drained and rinsed)