Just on a practical note, if you're looking to buy dry beans in Germany, every Turkish supermarket has a whole aisle dedicated to them. You can get a couple do

Just on a practical note, if you're looking to buy dry beans in Germany, every Turkish supermarket has a whole aisle dedicated to them. You can get a couple dozen kinds of dry beans there, including pinto. Most organic grocery stores have them too, but for 3x the price.