To prepare a sunny lomi salmon recipe, you'll first need to prepare the salmon. First, remove the skin from the fish. Then, cut off the thickest part of the fillet, and slice it into 1/4-inch-thick strips. Place the sliced salmon skin-side-down on the cutting board. Add the lemon juice, olive oil, salt and pepper to taste. Season with kosher salt. Heat the oil over medium-high heat until shimmering. Remove the pan from heat and add the garlic. Cook, stirring frequently, until fragrant, about 1 minute. Stir in the asparagus and cook until just wilted, 2 to 3 minutes. Serve with lemon wedges and shaved Parmesan.