The popularity of french fries has led to an increase in the use of potatoes for frozen products in the United States, with nearly half of all potatoes going into food being used for this purpose. However, there has been a decline in the use of potatoes as fresh table potatoes. The availability of frozen potatoes experienced a slowdown in the early 2000s due to low-carb diets, but has seen an upward trend since the mid-2010s, with quick-service restaurants being the largest consumers of french fries.