Which steak is brushed with melted margarine for flavor?

The option indicating that both the New York strip and fillet medallions are brushed with melted margarine for flavor is correct because this practice is a standard culinary technique used by Texas Roadhouse to enhance the taste and juiciness of their steaks. Brushing the steaks with melted margarine adds richness and depth to the flavor, making them more appealing to customers. This technique emphasizes the chain's commitment to providing flavorful and satisfying meals.

In the case of the New York strip, its natural marbling benefits from the added richness, and for the fillet medallions, the buttery flavor complements the tender cut. This careful attention to flavoring ensures that both steak options deliver an exceptional dining experience.