Mix all the ingredients and let sit in the fridge for at least an hour.
Be sure to taste as you go, the sugar will help neutralize the bitterness of the waasbi but it shouldn't be sweet at all.
Wasabi can be really bitter. This is not a hot sauce, the wasabi should give the mayonnaise a nice underlying horseradish flavor. If you are too heavy handed with it, the mayonnaise will leave a nasty bitter flavor on the back of your tongue. So my best advice is to taste as you go.
It is an excellent accompaniment to, grilled or broiled, fish and shrimp. I have even seen it served with beef (steaks)and of course grilled tuna steaks.
I don't have a many canapes here. The ones I share are super quick, very tasty and most of all tasty. Your guests will appreciate the effort.
A Quick Note
I wanted to take a minute to say that I do try and weigh as many of the ingredients as I can. I think it helps make recipe results more consistent. Of course professional bakers even measure liquids by weight. I don't mind pulling out my little digital scale when I need to.
A beautiful presentation of Swedish food, lots of simple and lovely recipes. It also has a sprinkling of some quirky and surprising facts, like Swedes caught and ate 186,000 crayfish in 2013 or almost 2 million IKEA meatballs are eaten every day! Who knew?
Most well known for it's fantastic Cooking TV series featuring Nordic chefs and Scandinavian food and recipes. Lots of tips, authentic recipes and beautiful photography. Recipes from Andreas Viestad - Norway, Tina Nordström - Sweden, Claus Meyer - Denmark, Sara La Fountain - Finland.
ScandiKitchen is all about food from all over Scandinavia. Based in England its an online shop for Brits as well as a wholesaler, caterer, and Cafe. Looking through it, it has lots of wonderful recipes and funny facts about the Nordic's - all of them. Very useful and entertaining.