Chunky Dal Lentil Soup

Name: Chunky Dal Lentil Soup
Ingredients: 1 1/2 teaspoons olive oil; 1/2 cup chopped onion; 1 teaspoon minced garlic; 1 1/2 teaspoons minced peeled fresh ginger; 3/4 teaspoon Spanish smoked paprika; 1/2 teaspoon salt; 1/4 teaspoon ground cumin; 1/8 teaspoon freshly ground black pepper; 3 cups water; 1 cup dried red lentils, rinsed and drained; 1 cup canned chickpeas (garbanzo beans), rinsed and drained; 1 (14.5-ounce) can diced tomatoes, undrained; 1 tablespoon fresh lemon juice; 1 teaspoon harissa; Chopped fresh cilantro (optional)