"You need onions, lox, soy sauce, lemon juice and sesame oil. You can use use white onions. Mixing white with red is nice too. But not yellow- they are too strong. Slice (or more like shave) the onions as thin as you can using a slicer like a mandolin. Put sliced onions in cold water. Let sit. Change water a couple of times. Put through strainer. Get rid of water. Pat dry with a paper towel. Mix onions in a bowl with thin strips of lox. In a separate bowl mix soy sauce, lemon juice and a small quantity of sesame oil to make the dressing. I just eyeball it and taste as I go. Nice with capers if you like them. Dress with onion/lox dressing. Enjoy."There were are also daikon sprouts garnishing ours on this night. Delicious!
So there you have it. From my aunt and uncle's kitchen to yours.