Mix ground beef with finely grated yellow onion, plain yogurt, olive oil, garlic powder, salt, and paprika
Prepare the sauce by combining ketchup, mayo, chopped pickled jalapenos, and jalapeno pickling liquid
Make the sumac onion salad by combining sliced red onion, sumac, and olive oil
Assemble wraps using large flour tortillas or lavash
Layer with shredded lettuce, sliced tomatoes, cooked ground beef mixture, sumac onion salad, and French fries
Top with prepared sauce and wrap tightly
