Joppiesaus – Classic
This is the traditional, time-tested version of the dish. It stays true to its origins, using well-established techniques and ingredients that define its authentic flavor. A perfect starting point for exploring its evolution.
Joppiesaus is a tangy, slightly sweet and savory sauce hailing from the Netherlands, typically enjoyed with fries, burgers, or snacks like Dutch kroket or frikandel. It has become a beloved staple in Dutch cuisine, famed for its creamy texture and unique flavor profile that highlights notes of curry and spices. This sauce was originally created by a snack bar owner and has since captured the tastebuds of many, making its way into supermarkets and restaurants alike.
Ingredients
- mayonnaise – 1 cup / 240 g
- yellow curry powder – 1 tablespoon / 9 g
- finely chopped onion – 1/4 cup / 40 g
- mustard – 1 teaspoon / 5 g
- sugar – 1 tablespoon / 13 g
- white vinegar – 1 tablespoon / 15 ml
- salt – 1/2 teaspoon / 3 g
- black pepper – 1/4 teaspoon / 1.5 g
Instructions
- In a mixing bowl, combine the mayonnaise, yellow curry powder, and mustard. Stir until the mixture is smooth and the curry powder is fully integrated.
- Add the finely chopped onion, sugar, white vinegar, salt, and black pepper.
- Mix all the ingredients well until they are evenly combined.
- Cover the bowl with plastic wrap and refrigerate for at least one hour to allow the flavors to meld.
- Serve cold with fries, burgers, or any preferred snack.
Substitutions
- mayonnaise -> Greek yogurt for a lighter option
- yellow curry powder -> garam masala for a spicier flavor
- white vinegar -> apple cider vinegar for a milder taste
Enhancements in the Next Evolution
- Consider caramelizing the onions for added sweetness and depth.
- Add a dash of smoked paprika for a hint of smokiness.
- Use a high-quality mustard with seeds for additional texture.
Curious to see how this dish evolves? Discover refined flavors and enhanced techniques in the next version.

Netherlands