Took my nephews here for a treat. Knew there would be a wait -- asked the young man working the cart how long, and he said 10-15 minutes. And it was indeed about 10 minutes. Nephews each got the churro with condensed milk and Oreo Cooking topping, and each scarfed it down in no time ;) Young man working the cart was lovely -- calm, kind and friendly. I took a bite of one of the churros: it was warm, rich, and delicious. This is a great little spot -- can only assume a proper storefront operation will open soon? Well done, Mr. Chu!