📂 Fish & Seafood
#Fish
#High Protein
#Keto
#Gourmet
Sesame-Crusted Tuna Tataki
🍣 Asian haute cuisine at home. Seared red tuna loin, raw in the center, and wrapped in crunchy toasted sesame seeds.
🛒 Ingredients
- 14 oz Red tuna loin
- 1.3 fl oz Soy sauce
- 2 tsp Rice vinegar
- 0.7 oz White sesame
- 0.7 oz Black sesame
- Fresh ginger
🍣 Tuna Tataki: The Art of Searing Flavor
Tataki is a fish or meat preparation technique originating in Japan that consists of searing the piece over very high heat for a few seconds, leaving it completely raw inside. Applied to red tuna, it highlights its buttery texture and deep marine flavor. The sesame crust not only adds a spectacular crunch but also extra healthy fats.
🐟 Why it is exceptionally healthy
- Omega-3 and Brain Health: Fresh red tuna is one of the greatest sources of Omega-3 fatty acids (EPA and DHA), vital for cognitive function and reducing inflammation.
- Calcium and Magnesium: Sesame seeds are tiny nutritional pills with a very high percentage of easily assimilated plant-based calcium.
- Clean Protein: A dish that is pure high-biological-value protein with no carbohydrates, ideal for strict muscle definition or Keto diets.
📝 Step-by-Step Preparation
- The Fish: Buy 14 oz (400g) of fresh red tuna loin (ensure it has been previously frozen at -4°F/-20°C for 48h to prevent anisakis). Cut it into two elongated rectangular blocks (ingots).
- Japanese Marinade: In a shallow dish, mix 1.3 fl oz (40ml) of soy sauce, 2 tsp (10ml) of rice vinegar, 1 teaspoon of grated fresh ginger, and a few drops of toasted sesame oil. Submerge the tuna ingots and let marinate for 15 minutes, turning halfway through.
- Crunchy Crust: Take the tuna out of the marinade and drain lightly. In a shallow bowl, mix 0.7 oz (20g) of white sesame and 0.7 oz (20g) of black sesame. Coat the tuna ingots, pressing slightly so the seeds adhere to all sides.
- Searing (Critical Step): Put a good non-stick pan or griddle on maximum heat (until smoking) with just a few drops of oil.
- Flash Cooking: Place the coated tuna ingots in the pan. Cook them for exactly 30 seconds on each of their 4 sides. The sesame should toast slightly and the tuna sear only a millimeter inward.
- Perfect Slicing: Remove from heat and immediately cut the ingots into half-inch (1 cm) thick slices using a very sharp knife to avoid breaking the crust. The inside should be a deep ruby red.
