One hour ahead, in a small nonreactive bowl, combine the ingredients for coconut dressing. Season with salt. Cover with plastic wrap and chill in the fridge.
¼ cup full-fat canned coconut milk, 3 tablespoons fresh lime juice, 1 teaspoon ginger, 1 teaspoon fish sauce, ¼ teaspoon honey, Kosher salt
Place the salmon in the freezer for about 15 - 20 minutes. That will firm up the salmon a little bit, so it’s easier to cut.
½ pound sushi-grade salmon
Meanwhile, prepare the shallot, radish, jalapeño. To keep the radish from wilting, place in a bowl of water until ready to use.
1½ tablespoons shallot, ½ small red radish, ½ teaspoon jalapeño
Pat the salmon dry with a paper towel. Cut the salmon into cubes (slightly smaller than ½-inch). Place them in a medium nonreactive mixing bowl. Add 3-tablespoon dressing, shallot and jalapeño. Adjust with more shallot and jalapeño if desired.
To assemble, in a large rimmed large plate or 2 medium rimmed plates, scoop a few tablespoons dressing on the plate. Add the salmon mixture and spread across evenly. Drizzle the olive oil all over. Top with radish, dill, and lime zest. Season with Maldon salt and black pepper. Serve cold.
1½ teaspoons extra virgin olive oil, Dill, Zest from ½ lime, Maldon salt or flaky sea salt, Black pepper