Salmon crudo (salmon carpaccio) prepared two ways! One with a strong soy sesame flavor, and the other with bright citrus ginger flavor. Serve together, or choose your favorite! Also great prepared with red snapper fish.
Thinly slice the salmon fillet against the grain, creating ~¼ inch thick slices (or a little thinner). See my How to Slice Fish for Sushi for tips and tricks. Technically, crudo can be any shape, so cubed salmon is another option! Keep the fish chilled in the fridge until ready to use.
Combine all of the sauce ingredients (everything listed except the salmon and toppings). I like to do this in a small airtight container, then give it a vigorous shake.
Pour about ⅓ of your sauce onto the serving plate, then arrange the sliced salmon on top. Pour the remaining sauce over the salmon, then add the toppings. Serve immediately. If left to sit, the citrus will cook the fish (think ceviche) and leave it with an undesirable texture. The sauce and fish can both be prepped in advance, but do not combine them until serving.