Cranberry beans, also known as Borlotti beans, are a type of common bean with a creamy texture and a nutty, slightly sweet flavor. They are characterized by their oval shape and mottled red and cream-colored skin, which turns pale pink when cooked according to Rill's Specialty Foods. While they are popular in Italian, Portuguese, and Turkish cuisine, they are also grown in North and South America. 
Appearance:
Fresh cranberry beans have a unique appearance with red and cream-colored speckles.
When cooked, the beans lose their prominent speckles and turn a pale pink color according to Rill's Specialty Foods. 
Flavor and Texture:
Cranberry beans have a creamy texture and a flavor that is often described as nutty and slightly sweet. 
They are sometimes compared to chestnuts in terms of flavor according to NutStop. 
Culinary Uses:
Cranberry beans are versatile and can be used in various dishes like soups, stews, salads, and pasta dishes. 
They are a popular ingredient in Italian minestrone soup, pasta e fagioli (pasta and bean soup), and Portuguese feijoada. 
Nutritional Benefits:
Cranberry beans are a good source of protein, fiber, iron, and other essential nutrients.
They are naturally low in fat and sodium, and some believe they contain more antioxidants and folate than other beans. 
In summary, cranberry beans are a flavorful and nutritious legume with a creamy texture and a unique appearance, widely used in various cuisines and known for their versatility in cooking.