French fries with mayonnaise

The Dutch habit of eating chips with mayonnaise may seem strange to foreign visitors, but it is a much-loved part of food culture in the Netherlands. More than simply a choice of condiment, it has become one of those everyday Dutch traditions that visitors quickly notice. Below, we take a look at its origins, popular variations and some of the unusual combinations you might encounter at a Dutch snackbar.

The origins of mayonnaise with chips

Eating chips with mayonnaise has a strong tradition in both Belgium and the Netherlands. Although there is no exact record of when the combination became popular in the Netherlands, the influence of the neighbouring Belgian chip culture has been significant. The Dutch embraced the combination and also developed their own variations, including the popular fritessaus, which is lighter than traditional mayonnaise.

The popularity of chips increased during the 20th century as snackbars and takeaway food became increasingly common throughout the Netherlands. Today, a portion of chips served with a generous helping of mayonnaise or fritessaus is firmly established as a classic Dutch snack.

Popular Dutch sauces for chips

Although mayonnaise is the classic choice, the Dutch have turned eating chips into something of an art form, with a surprisingly large selection of sauces. These are some of the most popular:

Fritessaus: a lighter alternative to mayonnaise, with less fat and a milder flavour. It is extremely common in the Netherlands and, although it may look like mayonnaise at first glance, it is not quite the same thing.

Joppiesaus: a popular sauce with a slightly sweet and spicy flavour, generally made with a mayonnaise-like base, onion and curry spices. It has become one of the best-known sauces for chips in the Netherlands.

Samurai sauce: for those looking for something with a little more heat, this sauce combines a mayonnaise-style base with chilli for a spicy kick.

Patatje met and Dutch snackbar culture

Eating chips in the Netherlands is not just about the taste; it is also part of everyday Dutch food culture. Snackbars are a familiar sight throughout the country, and it is common to see people enjoying a “patatje met” – chips with mayonnaise or fritessaus – while walking through the streets or sitting in a park.

If you are exploring the things to see and do in Rotterdam, you will have no trouble finding somewhere to try them. Chips are often served in a paper cone or tray, covered with your chosen sauce and eaten with a small fork.

Foreign visitors and Dutch mayonnaise

Visitors are often surprised by the amount of mayonnaise served with chips in the Netherlands. While ketchup may be the automatic choice in many other countries, plenty of Dutch people prefer a generous portion of mayonnaise or fritessaus covering a good part of their chips.

And the surprises do not end there. The enormous variety of sauces available at a typical snackbar can be confusing when you visit the country for the first time. Among them is satésaus, a peanut sauce that is extremely popular in the Netherlands, as well as spicier options such as Samurai sauce.

Patatje oorlog and other unusual combinations

Another Dutch classic is “patatje oorlog”, literally translated as “war chips”. It usually combines chips with mayonnaise or fritessaus and peanut sauce, often with chopped raw onion added on top. The result may look slightly chaotic, but it is one of the classic combinations found in Dutch snackbars.

Then there is “patat speciaal”, usually served with mayonnaise or fritessaus, ketchup or curry sauce and chopped raw onion. It is one of those combinations that may sound strange at first but works surprisingly well once all the flavours are mixed together.

A matter of taste and tradition

The Dutch preference for mayonnaise is not only a matter of tradition but also of taste. Its creamy texture goes particularly well with hot, crispy chips and it also serves as the base for several other popular sauces found throughout the Netherlands.

Eating chips with mayonnaise in the Netherlands is an experience that goes beyond the flavours. It is one of those small everyday customs that form part of Dutch culture and something many visitors end up trying during their stay.

So next time you visit a Dutch snackbar, try ordering a “patatje met”. And if you are feeling a little more adventurous, order a “patatje oorlog” or experiment with some of the many sauces on the menu. If you are planning a trip to Rotterdam, take a look at our guide to the best things to see in Rotterdam and discover more typical experiences in the city.