Final answer:
Tenderloin Filets are commonly found in sizes of 6 oz, 9 oz, and 12 oz. A 3 oz portion is generally regarded as too small for a main course. Size availability may vary based on the restaurant or butcher's offerings.
Step-by-step explanation:
The Tenderloin Filet is a popular cut of beef that is known for its tenderness and flavor. The available sizes for a Tenderloin Filet can vary, but common sizes found at restaurants and butchers typically include:
A 3 oz portion is typically considered to be too small to be served as a main course and is more likely to be seen as part of a surf and turf dish or as a tasting portion. It's important to note that the availability of these sizes can depend on the establishment and how they choose to cut their meat.