By Zigi Kaiser Forget fries, something else has popped up on the McDonald’s menu. Fries are the perfect accompaniment to just about any meal, sandwich or burger at a restaurant. However, the global fry shortage caused by supply chain issues has caused fast-food establishments to scramble for other, just as tasty, side dish options to keep customers happy. McDonald’s even had to take their large fry off the menu in some countries. When Restaurant Brands International’s Burger King was hit by the potato shortage, it did something we never saw coming. To recreate the iconic french fry at its rest…