Beef Tenderloin with Marsala without flour asparagus chocolate

1 x 3 1/2 lb trimmed beef tenderloin 1 1/2 tsp Salt , divided 1 tsp Pepper , divided 2 Tbsp. Canola oil 3 Tbsp. Butter or possibly margarine 2 lrg Yellow[...]

1/2 cup melted unsalted butter , plus 1 tablespoon unsalted butter , plus 2 tablespoons unsalted butter 1/4 cup cognac , plus 2 tablespoons cognac 1[...]

6 (7 -8 ounce) beef tenderloin steaks kosher salt cracked black pepper 3 tablespoons canola oil 6 tablespoons unsalted butter , chilled, divided 4 garlic[...]