3 steak barefoot contessa Recipes

very fresh tuna steaks, olive oil, limes , zest of, grated, freshly squeezed lime juice (please not the bottled), wasabi powder, soy sauce, hot red pepper sauce, kosher salt, fresh ground black pepper, minced scallions, white and green parts (12 scallions), minced fresh jalapeno peppers , seeds removed, ripe hass avocadoes, toasted sesame seeds (optional)

filet mignon, vegetable oil, fleur de sel, coarsely cracked black peppercorns, unsalted butter, at room temperature (optional)