Japanese Wagyu A5 Gunma culotte (top sirloin butt)

Discover the ultimate Wagyu experience with Culotte (Top Sirloin Butt) Wagyu Japanese A5 Gunma, an exceptionally rare and luxurious cut that combines absolute tenderness with the deep, buttery umami flavor of Japanese Wagyu A5.
The Culotte, also known as Picanha or Top Sirloin Cap, is a cut with a perfect balance of fat and meat, which is taken to new heights in Wagyu A5, offering rich marbling, silky texture and a melt-in-your-mouth flavor.

🥩 What is Wagyu A5 Culotte?

The Culotte comes from the top sirloin, with its characteristic triangular shape and a thin layer of fat on the surface that gives it a crispy crust and incredible flavor when cooked.
In the Wagyu A5 from Gunma, Japan version, it offers a unique taste experience, exceptional marbling (BMS 10–12) and exquisite tenderness.

✅ Why choose it

• 100% Japanese Wagyu A5 – Gunma Prefecture

• BMS 10–12 – the highest marbling in the world

• Cut Culotte / Top Sirloin Butt / Picanha

• Exceptional buttery texture & umami flavor

• Ideal for grilling, pan-frying, sous vide or oven cooking

• Certified Authentic Japanese Wagyu

• Fresh, raw product, with no preservatives

• Produced under ISO 22000 & HACCP

• Same-day delivery in Attica from Siakos.gr

🍽️ Ideal for

• Grill steak with a crispy crust

• Sous vide with precise temperature control

• Fine dining experiences

• Japanese cuisine (yakiniku, teppanyaki)

• Festive gatherings & premium dinners

📍 Origin

From the Gunma region of Japan, world-renowned for producing Wagyu A5.
The animals are raised on a Grain Fed diet, under strict welfare and quality standards, with authentic Japanese Wagyu certification (Japanese Traceability System).

🔥 Cooking Instructions

• Grill / Griddle: 2-3 minutes per side for medium rare

• Pan: 2 minutes per side + resting

• Oven: 160°C for 20-25 minutes

• Sous vide: 56°C for 2 hours, then sear

💡 Chef’s tip: Cook it with minimal seasoning – just sea salt to bring out the natural flavor of Wagyu. Cut against the grain for perfect texture.

👨🍳 Mini Express Recipe

Grill for 3’ per side, then rest for 5’.
Serve with celeriac purée and miso & butter sauce for a Japanese touch.

🥗 Serving Suggestions

Pairs with grilled vegetables, truffle mashed potatoes, arugula salad or Parmesan risotto.
Pairs beautifully with red Pinot Noir, Merlot or Daiginjo sake.

💪 Nutritional value (100g)

• Calories: 380 kcal

• Protein: 20 g

• Fat: 34 g

• Carbohydrates: 0 g

📜 Certifications & Guarantees

• 🇯🇵 Japanese Wagyu A5 – Gunma

• 💎 BMS 10–12

• 🧾 Authentic Wagyu Certificate

• 🌿 No Preservatives

• 🏆 Premium Fine Dining Quality

• ISO 22000 | HACCP

• 🚚 Same-Day Delivery (Attica)

❓ Frequently Asked Questions

What does A5 mean?
The highest grade of Wagyu in Japan – maximum marbling and a perfect texture.

What is Culotte?
A cut from the upper part of the sirloin, also known as Picanha – combining a tender texture with rich flavor.

How should I cook it?
Over medium heat for a short time, then rest for 5 minutes.

🏷️ Badges

🥩 Culotte / Top Sirloin | 🐄 Wagyu A5 | 🇯🇵 Gunma, Japan | 💎 BMS 10–12 | 🔥 Grill & Sous Vide | 🏆 Fine Dining | 🚚 Same-Day Delivery

Siakos.gr – Enjoy the ultimate experience of Culotte Wagyu Japanese A5 Gunma, with a buttery texture and a flavor that approaches perfection.

Culotte Wagyu Japanese A5 Gunma – premium Japanese wagyu BMS 10–12 with a buttery flavor and intense umami. Ideal for grilling and fine dining. Certified Wagyu A5.

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