Bavette d'Aloyau (Sirloin Flap)
The Atlas
sirloin€€

Bavette d'Aloyau (Sirloin Flap)

robust · fibrous · juicy · bold beefy

About this cut

The Bavette d'Aloyau is a quintessential French bistro classic, celebrated for its long, coarse fibers and exceptional depth of flavor. Often referred to as the sirloin flap, it boasts a loose grain that absorbs marinades beautifully while offering a satisfying, meaty chew. This cut is highly prized by chefs for its intense beefy profile and its ability to develop a superior crust under high heat.

Taste-DNA

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Marbling
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Tenderness
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Intensity
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Fat
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Price
Origin

Located in the abdominal wall, specifically the Obliquus internus abdominis, this muscle supports the internal organs. Its unique coarse-grained structure requires precise carving across the grain to ensure maximum tenderness.

Preparation

grilling pan-searing

Cooking Guide

Utilize high-heat methods like pan-searing or grilling to trigger a rapid Maillard reaction on the coarse surface. Aim for a medium-rare finish with a core temperature of 52-54°C, as overcooking beyond medium will cause the fibers to tighten significantly. It is essential to let the meat rest for at least 5-8 minutes before slicing thinly against the grain at a 45-degree angle.

Core Temperatures

rare
48°C
118°F
5 min
medium rare
53°C
127°F
8 min
medium
58°C
136°F
10 min
well done
68°C
154°F
12 min

Portions per Person

Starter
120 g
Main
250 g

Serve with a traditional shallot-butter sauce or a red wine reduction to complement its mineral notes. Pair with a structured Bordeaux Supérieur or an aged Beaujolais Cru like a Morgon.

Sommelier Tip