Langos are from Budapest. The toppings normally are sour cream (with a lot of garlic) and grated cheese, but you can add whatever you want. I even saw a Nutella lango 😱😍 Lángos - Hungarian Fried Bread Recipe by Zizi
The archetypal Hungarian snack, It’s chocolate wrapped around a log of sweet-cheese (Túró), so it’s kept in the chiller cabinet of most supermarkets. If you haven’t tried one of these before, it’s a must-do!