Blinis
£5.00
£5.00
£8.00
£6.00
£23.90
For a Wagyu katsu sando, choose a boneless steak that can form an even piece suited to the bread. Fillet and sirloin are possible starting cuts, but a 200g product name does not tell you the dimensions or thickness needed for a successful breaded sandwich.
This is a cut-and-portion guide. It does not supply a tested breading recipe or frying schedule, and it does not assume a rare centre.
Katsu is breaded and fried before being served between bread. The beef must therefore work with a coating and a filling shape, rather than simply looking impressive as a plated steak. An even thickness helps the meat and coating cook together; an irregular thick centre can lag behind a browned crumb.
| Option | Useful consideration | What to confirm |
|---|---|---|
| Fillet | A tenderloin portion can make a compact filling. | Actual thickness and area relative to the bread; the pack weight alone is insufficient. |
| Sirloin | A broader steak can suit a different bread shape. | Outer fat, any trimming and whether the resulting piece is even. |
| Thin hot-pot slices | A different format, not one intact cutlet. | Do not substitute a folded stack into an intact-steak frying method. |
As a planning example, one 200g raw steak divided into two equal beef allocations provides 100g raw each. That can suit two small sandwich courses with other food. It does not guarantee two bread-shaped cutlets after trimming, or two full-size mains.
For two 200g raw allocations, buy 400g total. In either case, bread, flour, egg, crumbs, oil and sauce are additional recipe ingredients, with their own quantities and allergens. They are not included in the steak pack.
The 200g Japanese A5 fillet and 200g Japanese A5 sirloin are portion-sized steak options. Confirm the delivered shape before committing to a specific sandwich presentation.
Buying a whole fillet or sirloin solely to obtain two sandwich portions adds portioning, storage and unused-meat decisions. A higher raw purchase does not automatically improve the sandwich.
Breading and frying change how you observe the meat. Brown crumbs do not prove that all required meat surfaces or the centre have received the necessary heat. Mechanically altered, pierced or restructured meat must not be treated as an intact steak.
Use a complete method appropriate to the meat's actual form and follow the pack and FSA cooking guidance. Do not assume A5 grade makes a raw or undercooked centre safe.
If the piece is uneven or you do not have a validated breaded-cutlet method, cook it using the appropriate steak method, slice it and build a different sandwich. For sirloin, the sirloin cooking guide addresses the actual cut. The result should be described as a steak sandwich, rather than claiming a tested katsu recipe.