The reason McDonald's French fries are loved worldwide is due to their uniqueness that goes beyond the category of "fast food."

First of all, McDonald's primarily uses the Russet Burbank variety, which is ideal for French fries. These potatoes are large, long, and have a high starch content, providing the perfect texture of crispy on the outside and soft on the inside when fried.

After harvesting, they undergo washing, peeling, cutting, and dehydration processes before being immediately frozen, ensuring that the same quality can be maintained anywhere in the world through this thorough processing. The frying method is also unique. They undergo a two-step frying process, where the inside is cooked at a low temperature first, and then the outside is made crispy at a high temperature, achieving the perfect texture of crispy outside and tender inside. This is complemented by a well-balanced combination of salt and a special blend of cooking oil that creates a unique flavor and aroma.

Another secret that supports these French fries is the raw material, the potato. The United States is a leading potato producer, providing a stable supply of raw materials for global brands like McDonald's. Looking at the major production states, Washington produces about 30% of the total potatoes in the U.S. and is optimized for growing Russet Burbank. Idaho is also a world-renowned potato-producing region, known for the quality and brand value of its potatoes. Maine, Michigan, and Wisconsin have also established themselves as centers for potato cultivation, producing high-quality potatoes thanks to their dry climate and fertile soil.

Potatoes are not just a lump of carbohydrates. They are rich in vitamin C, which boosts immunity, dietary fiber that aids digestion, B vitamins important for energy metabolism, and minerals like potassium and magnesium that are good for blood pressure and muscle health. They also contain antioxidants that can help prevent chronic diseases, and they are gluten-free, making them safe for those with gluten sensitivities.

McDonald's French fries are a global standard menu item made with a special variety, thorough processing, a two-step frying technique, and consistent quality control. High-quality potatoes grown in major production areas in the U.S. have made this special taste possible, and combined with the health benefits of potatoes, they have become an attractive option for many beyond just a simple snack.