Petite Tender vs Sirloin Tip — What's the Difference?
Quick Answer
Petite Tender (petite tender (teres major)) and Sirloin Tip (sirloin tip (knuckle)) are not the same cut: Petite Tender is chuck primal (Teres major muscle, tucked alongside the shoulder blade); Sirloin Tip is round primal (Front of the rear leg, between sirloin and round).
Canonical entities: Petite Tender · Sirloin Tip
Side-by-side
| petite tender | sirloin tip | |
|---|---|---|
| Primal | chuck | round |
| Muscle / location | Teres major muscle, tucked alongside the shoulder blade | Front of the rear leg, between sirloin and round |
| Character | A small, narrow muscle from the shoulder that resembles a miniature tenderloin in shape and tenderness. Only about 250-350g per side, making it one of the lowest-yield cuts on the animal. Extremely tender but relatively unknown outside professional kitchens. | Also called the knuckle. A lean, moderately tender cut from the front of the round, near the sirloin. Used for roasts, kabobs, and stir-fry. Not from the sirloin despite the name. |
Key differences
- Different primals: chuck vs round.
- Texture and slicing: compare fibrous, grain-heavy cuts vs more tender steak-style muscles based on each cut’s description.
- Retail naming diverges by country—always map through a canonical cut when translating menus or labels.
When to use each
Petite Tender
Pick Petite Tender when you want its specific marbling/texture profile: A small, narrow muscle from the shoulder that resembles a miniature tenderloin in shape and tenderness. Only about 250-350g per side, making it one of the lowest-yield cuts on the animal. Extremely tender but relatively unknown outside professional kitchens.
Sirloin Tip
Pick Sirloin Tip when its primal/muscle traits fit the dish: Also called the knuckle. A lean, moderately tender cut from the front of the round, near the sirloin. Used for roasts, kabobs, and stir-fry. Not from the sirloin despite the name.
Petite Tender and Sirloin Tip are different canonical muscles/primals: Petite Tender is chuck (Teres major muscle, tucked alongside the shoulder blade); Sirloin Tip is round (Front of the rear leg, between sirloin and round).
Choose based on tenderness, marbling, grain direction, and how you plan to cook (sear vs braise vs slice thin).
Read the full guides: petite tender (what-is) · sirloin tip (what-is) · petite tender hub · sirloin tip hub