Stack 3-4 layers of thin Daikon, and julienne very thinly. Remove skin of Daikon radish. Slice thinly with a mandolin or slicer. Put it in a bowl of water and leave for 15 minutes to make it crispy. The most common sashimi dipping sauce is soy sauce and wasabi. https://www.cdkitchen.com/recipes/recs/43/SashimiWithThreeSauces69962.shtml In fact, there is a sashimi dipping sauce recipe with ginger, carrots, dry mustard combined with wasabi. tuna, Sashimi grade, block yellowtail, Sashimi grade, fillet salmon, Sashimi grade, block Shiso leaves Wasabi Soy Sauce; Instructions. There are bunch of sashimi dipping sauce recipe if you really want to experiment by yourself. Strain and remove moisture. You can also make your own sashimi dipping sauce recipe. https://www.allrecipes.com/recipe/234597/spicy-sushi-dipping-sauce