The Jewel of Kumamoto: Authentic Basashi (Sashimi-Grade Horse Meat)

🌍 Cuisine: Japanese
🏷️ Category: Appetizer
⏱️ Prep: 25 minutes
🍳 Cook: 0 minutes
👥 Serves: 2-4 servings

📝 About This Recipe

Hailing from the lush pastures of Kumamoto Prefecture, Basashi is a prized Japanese delicacy celebrated for its lean, nutrient-dense profile and incredibly clean, sweet finish. Unlike beef, horse meat is remarkably low in fat and high in protein, offering a melt-in-your-mouth texture that is both refreshing and deeply savory. This preparation honors the 'Sakura Niku' (cherry blossom meat) tradition, serving the chilled slices with pungent aromatics and a specialized sweet soy dipping sauce that elevates the natural umami of the meat.

🥗 Ingredients

The Protein

  • 200 grams Sashimi-grade Horse Meat (Akami/Lean) (Must be certified for raw consumption; chilled)
  • 50 grams Sashimi-grade Horse Meat (Mane/Fatty neck) (Optional; provides a rich, buttery contrast)

The Sweet Soy Dipping Sauce (Basashi Shoyu)

  • 4 tablespoons Japanese Sweet Soy Sauce (Saishikomi) (Preferably a Kyushu-style sweet soy)
  • 1 tablespoon Mirin (High quality hon-mirin)
  • 1 teaspoon Dashi stock (Concentrated kombu or bonito dashi)

Traditional Aromatics

  • 2 inch piece Fresh Ginger (Grated into a fine paste)
  • 3 cloves Garlic (Grated into a fine paste)
  • 2 stalks Green Onions (Negi) (Very thinly sliced into rounds)

Garnish and Bedding

  • 4 inch piece Daikon Radish (Shredded into long thin strands (Tsuma))
  • 4-6 pieces Shiso Leaves (Perilla) (Fresh and whole)
  • 1/4 piece White Onion (Sliced paper-thin and soaked in ice water)
  • 1/2 piece Lemon (Cut into thin wedges)

👨‍🍳 Instructions

  1. 1

    Place the horse meat in the freezer for 15-20 minutes before slicing. This firms up the muscle fibers, allowing for much cleaner, paper-thin cuts.

  2. 2

    Prepare the onion garnish by slicing the white onion against the grain as thinly as possible. Soak the slices in a bowl of ice water for 10 minutes to remove the harsh bite, then drain and pat completely dry.

  3. 3

    Shred the daikon radish using a mandoline or a sharp knife into long, needle-like strands (Tsuma). Submerge in ice water for 5 minutes to make them crisp, then drain.

  4. 4

    Grate the fresh ginger and garlic cloves using a Japanese fine grater (oroshi-ki). Keep them in separate small mounds on a side plate; do not mix them yet.

  5. 5

    In a small saucepan over low heat, combine the sweet soy sauce, mirin, and dashi. Simmer for 1 minute just to meld the flavors, then remove from heat and let it cool completely to room temperature.

  6. 6

    Remove the horse meat from the freezer. Identify the direction of the grain (the lines of muscle fiber).

  7. 7

    Using a very sharp sashimi knife (Yanagiba) or a chef's knife, slice the meat against the grain into 3mm thick slices. Use a single long pulling motion rather than a sawing motion to prevent tearing.

  8. 8

    If using the fatty 'Mane' (neck fat), slice it even thinner (1-2mm) as it is very rich.

  9. 9

    On a chilled serving platter, create a bed using the shredded daikon and the soaked white onions.

  10. 10

    Place the shiso leaves on top of the radish bed to act as a decorative and aromatic divider.

  11. 11

    Fan out the horse meat slices elegantly over the shiso leaves, alternating lean and fatty pieces if applicable.

  12. 12

    Place the mounds of grated ginger, grated garlic, and sliced green onions on the corner of the plate.

  13. 13

    Pour the cooled dipping sauce into individual small sauce ramekins for each guest.

  14. 14

    Serve immediately while the meat is still chilled. Instruct guests to mix small amounts of ginger or garlic into their individual soy sauce bowls to taste before dipping.

💡 Chef's Tips

Always ensure your knife is incredibly sharp; a dull blade will crush the delicate cells of the meat and ruin the texture. If you cannot find Kyushu sweet soy, you can mimic it by adding a teaspoon of brown sugar to regular dark soy sauce and simmering until dissolved. Never wash the meat with water; if there is excess moisture, gently pat it with a lint-free paper towel. For the best experience, eat the meat within 30 minutes of slicing to prevent oxidation and color change from vibrant red to brown.

🍽️ Serving Suggestions

Pair with a dry, chilled Junmai Shu or a potent Sweet Potato Shochu (Imo-Shochu) from the Kyushu region. Serve alongside a bowl of hot steamed short-grain rice to balance the cold, raw texture. Accompany with a side of Edamame or a light Sunomono (cucumber salad) for a full Izakaya-style experience. Try a 'sandwich' bite by placing a slice of meat on a shiso leaf with a sliver of garlic and a few strands of onion, then dipping the whole parcel.