Lil' wonder why this is Amsterdam's most famous burger place. What less can you expect when the buns (sourced from Tiong Bahru Bakery) were toasted-to-crisp in an oven - no butter involved and what you get is the fragrant sesame aroma, crisp toast and not-at-all oily/cloying bun (Note: Some burger places grill it on the underside with butter). The beef patties were incredibly juicy and flavoursome - grilled only to medium, in line with Lombardo's motto "eating meat well done is like kissing your sister" (i.e. plain gross!) Here's featuring the Dutch Cheese Burger, topped with red wine onions which were incredibly appetising. If you're conscious of onion breath, you've little worries because onion-hater like me actually loved it because of it's onion-less 'stench'. They were well marinated and any possibility of 'onion' breath or bad onion after-taste was quelled. What you get, is really the sweet-tasting & crunch of the onions to complement the juicy beef patty. Also, the marinated tomatoes are worth of mention too - nothing like raw, boring tomato slices but marinated as well. I particularly love the whole-baby pickles. Yes - WHOLE pickles, baby sized - really cute and crunchy. Last but not least, the homemade burger sauce in orange is the winning concoction of their secret recipe - slight tangy and too secretive for me to be able to pinpoint other ingredients that had gone into it. All I can say is, it's the perfect combination to their perfect burger.