Tuna Tartare with Cucumber and Black Sesame
📂 Fish & Seafood #Fish #Keto #Omega-3

Tuna Tartare with Cucumber and Black Sesame

⏱ Time: 20 min 📊 Difficulty: Medium 📅 Published: 23/02/2026

🍣 Tuna Tartare: elegance and health in every bite. Rich in Omega-3 with a refreshing Asian touch. 🥒

🛒 Ingredients

  • 300g de Lomo de atún rojo
  • 1 Pepino
  • 20ml de Salsa de soja baja en sal
  • 5ml de Aceite de sésamo
  • 1 Lima
  • Sésamo negro

🍣 Red Tuna Tartare and Cucumber: Japanese Elegance

Tartare is the definitive way to enjoy the quality of red tuna. By eating it raw, we fully benefit from its fatty acids Omega-3 and its magnesium content. Cucumber provides the hydration and crunch that balances the richness of the fish.

🥢 Asian Inspiration

  • Good Fats: Sesame oil provides a toasted aroma and essential fatty acids.
  • Mineral Contrast: Black sesame is rich in vegetable calcium and zinc.

📝 Preparation Details

  1. Precision Cutting: Cut the tuna into 0.5 cm dice with a very sharp knife. Don't use processors; hand-cutting preserves the fiber.
  2. Cucumber Preparation: Peel and remove the central seeds (where the water is). Cut into dice equal to the tuna.
  3. The Dressing: In a bowl, mix soy sauce, lime, grated ginger, and sesame oil. Emulsify slightly.
  4. Assembly at the Moment: Mix the fish with the cucumber and dressing just before serving. The citric acid should not "cook" the tuna.
  5. Plating: Use a ring mold for shaping. Crown with abundant black sesame and fresh lime zest.

A gourmet dish that will elevate your healthy dinners to another level.