Puree 1 cup of the cooked beans and combine with the whole beans.
Heat the oil in a soup pot over medium heat. Sauté the onions, bell peppers, jalapeños and garlic in the oil until the onions are translucent, 4–5 minutes.
Add the bean mixture and broth. Stir constantly until the beans are thoroughly heated, 3–4 minutes.
Add the vinegar, tomatoes, and salt and remove from the heat when hot. Stir in the cilantro just before serving.
Calories: 276 calories, Carbohydrates: 45 g, Protein: 15 g, Fat: 4 g, Saturated Fat: 1/2 g, Cholesterol: 0 mg, Sodium: 321 mg, Fiber: 11 g
Recipe courtesy of Jennifer Stack, RDN, CDE, from The Culinary Institute of American and author of The Diabetes-Friendly Kitchen cookbook.