 American beef cuts | |
| Type | Beef steak |
|---|---|
Abeef tenderloin (US English), known as aneye fillet inAustralasia,filetto inItaly,oxfilé inSweden,filet inFrance,filet mignon inBrazil, andfillet in theUnited Kingdom andSouth Africa,[1] iscut from theloin ofbeef.
As with allquadrupeds, the tenderloin refers to thepsoas majormuscle ventral to the transverse processes of thelumbar vertebrae, near thekidneys.[2]
The tenderloin is an oblong shape spanning two primal cuts: theshort loin (called thesirloin inCommonwealth countries) and the sirloin (called therump in Commonwealth countries).[3] The tenderloin sits beneath the ribs, next to the backbone. It has two ends: the butt and the "tail". The smaller, pointed end—the "tail"—starts a little past the ribs, growing in thickness until it ends in the "sirloin"primal cut, which is closer to the butt of the cow.[4] This muscle does very little work, so it is the tenderest part of the beef.[5]
Whole tenderloins are sold as either "unpeeled" (meaning the fat andsilver skin remain), "peeled" (meaning that the fat is removed, but silver skin remains), or as PSMOs ("pismos"), which is short for "peeled, side muscle on"[6] (side muscle refers to the "chain"). Since it is the most tender part of the animal, beef dishes requiring exceptionally tender meat, such assteak tartare,[7] are ideally made from the tenderloin.
The three main "cuts" of the tenderloin are the butt, the center cut, and the tail.[5]
The butt end is usually suitable forcarpaccio, as the eye can be quite large; cutting a whole tenderloin into steaks of equal weight will yield proportionally very thin steaks from the butt end.
The center cut is suitable for portion-controlled steaks, as the diameter of the eye remains relatively consistent. The center cut can yield the traditionalfilet mignon or tenderloin steak, as well as theChateaubriand andBeef Wellington.
The tail, which is generally unsuitable for steaks due to size inconsistency, can be used for Tournedos, rounds too small to serve as an individual filet mignon-sized entre, typically plated as a pair and often cooked with bacon or lard for added richness, or used in recipes where small pieces of a tender cut are called for.
