Pan Seared Pacific Cod with Cilantro Vinaigrette and Creamed Corn

Name: Pan Seared Pacific Cod with Cilantro Vinaigrette and Creamed Corn
Ingredients: 2 cups fresh cilantro leaves, finely chopped; 1 clove garlic, grated; 1 lemon, zested and juiced; Kosher salt and freshly cracked pepper; 1/4 cup extra-virgin olive oil; 1 to 2 tablespoons olive oil; 4 (6-ounce) Pacific cod fillets; Kosher salt and freshly cracked black pepper; 2 tablespoons (1/4 stick) unsalted butter; Creamed Corn, for serving, recipe follows; 2 tablespoons unsalted butter; 3 ears fresh corn, husks removed, kernels cut off the cob and milk scraped from the cob with the back of a knife; 2 cloves garlic, grated; 2 cups heavy cream