What is a distinctive feature of the large baked potato served at Texas Roadhouse?

The large baked potato served at Texas Roadhouse is distinctive because it is brushed with bacon grease. This practice enhances the flavor and helps in achieving a crispy skin when the potato is baked, providing a delicious taste that complements the fluffy interior. The use of bacon grease is a signature touch that aligns with Texas Roadhouse's overall menu theme, which embraces bold and hearty flavors typical of American cuisine. This characteristic sets the potato apart from those prepared at many other restaurants, where olive oil or different toppings may be more common. The other options presented do not align with the traditional preparation of the Texas Roadhouse baked potato, making the correct answer a unique aspect of their menu.