3 Bean Soup Cuisine: American Author: Jane Kaylie Prep time: 15 mins Cook time: 20 mins Total time: 35 mins Serves: 4 Ingredients 1 can canollini beans, drained 1 can black beans, drained 1 can red kidney beans, drained 1 large white onion, diced 2 stalks celery, diced 2 large tomatoes, diced 2 cloves garlic,