Steaks are one of the most popular types of food in the world. They are not only delicious, but they are also very nutritious. There are many types of steak and each type has its own benefits. Some steaks can be expensive, but there are some steaks that you can find at a low price. The cheapest steak to buy is flank steak. This type of steak is much cheaper than other types and it is also very lean with a lot less fat than other types. Flank steak can be found at most grocery stores and it usually costs around $5 per pound or less if you buy it in bulk.