Experience the delightful combination of flavors and textures with this sesame seared tuna recipe. The rich, buttery taste of tuna steaks is perfectly complemented by the nutty crunch of sesame seeds and the savory notes of soy sauce and sesame oil. This dish is quick to prepare and makes for an impressive meal any day of the week.
While most of the ingredients for this recipe are common pantry staples, you might need to pick up a few items at the supermarket. Tuna steaks are typically found in the seafood section, and it's best to choose fresh, high-quality cuts. Sesame oil and sesame seeds can usually be found in the international or Asian foods aisle. Make sure to get freshly ground black pepper for the best flavor.

Ingredients for Sesame Seared Tuna Recipe
Tuna steaks: Fresh, high-quality cuts of tuna, typically found in the seafood section.
Soy sauce: A salty, savory sauce made from fermented soybeans, commonly used in Asian cuisine.
Sesame oil: A flavorful oil derived from sesame seeds, often used in Asian cooking.
Olive oil: A versatile oil made from pressed olives, used for cooking and dressing.
Sesame seeds: Small, nutty seeds that add a crunchy texture and flavor.
Black pepper: Freshly ground peppercorns that add a spicy, pungent flavor.
Technique Tip for This Recipe
When searing tuna steaks, ensure your skillet is preheated to the right temperature. A medium-high heat is crucial for achieving a perfect sear. If the pan is too cold, the sesame seeds won't adhere properly and the tuna will overcook before developing a golden crust. Conversely, if the pan is too hot, the seeds may burn, imparting a bitter flavor. To test the heat, sprinkle a few drops of water in the skillet; they should sizzle and evaporate almost immediately. This technique ensures a beautifully seared exterior while keeping the tuna tender and rare inside.
Suggested Side Dishes
Alternative Ingredients
tuna steaks - Substitute with salmon fillets: Salmon has a similar texture and can be seared in the same way as tuna.
soy sauce - Substitute with tamari: Tamari is a gluten-free alternative that provides a similar umami flavor.
sesame oil - Substitute with peanut oil: Peanut oil has a high smoke point and a nutty flavor that complements the dish.
olive oil - Substitute with grapeseed oil: Grapeseed oil has a neutral flavor and a high smoke point, making it suitable for searing.
sesame seeds - Substitute with chia seeds: Chia seeds can provide a similar crunch and visual appeal.
freshly ground black pepper - Substitute with white pepper: White pepper has a milder flavor and can be used to maintain the dish's seasoning profile.
Other Alternative Recipes Similar to This Dish
How to Store / Freeze This Dish
- Allow the tuna steaks to cool completely before storing. This helps prevent condensation, which can make the fish soggy.
- Wrap each tuna steak tightly in plastic wrap or aluminum foil. This will help maintain its freshness and prevent it from absorbing any unwanted odors from the fridge.
- Place the wrapped tuna steaks in an airtight container or a resealable plastic bag. This adds an extra layer of protection against moisture and air.
- Store the container in the coldest part of your refrigerator, typically the back of the bottom shelf. The tuna will stay fresh for up to 2 days.
- For longer storage, consider freezing the tuna steaks. Wrap them tightly in plastic wrap and then in aluminum foil to prevent freezer burn.
- Place the wrapped tuna in a resealable freezer bag, removing as much air as possible before sealing. Label the bag with the date to keep track of its freshness.
- Store the tuna steaks in the coldest part of your freezer, where they can be kept for up to 3 months.
- To thaw, transfer the tuna steaks to the refrigerator and let them defrost slowly overnight. Avoid thawing at room temperature to prevent bacterial growth.
- Once thawed, pat the tuna steaks dry with paper towels before reheating or serving. This will help maintain their texture and flavor.
- Reheat the tuna steaks gently in a skillet over medium heat for a few minutes on each side, or enjoy them cold in a salad or sandwich for a quick and delicious meal.
How to Reheat Leftovers
Oven Method: Preheat your oven to 275°F (135°C). Place the tuna steaks on a baking sheet lined with parchment paper. Cover the steaks loosely with aluminum foil to prevent them from drying out. Heat for about 10-15 minutes, or until warmed through. This method helps maintain the tenderness of the tuna without overcooking it.
Stovetop Method: Heat a non-stick skillet over low heat. Add a small amount of olive oil or sesame oil to the pan. Place the tuna steaks in the skillet and cover with a lid. Heat for about 2-3 minutes on each side, or until warmed through. This method ensures the sesame seeds remain crispy.
Microwave Method: Place the tuna steaks on a microwave-safe plate. Cover with a damp paper towel to retain moisture. Heat on medium power for 30-second intervals, checking after each interval until warmed through. Be cautious with this method as it can easily overcook the tuna.
Sous Vide Method: If you have a sous vide machine, this is an excellent way to reheat without losing any moisture. Set the sous vide to 120°F (49°C). Place the tuna steaks in a vacuum-sealed bag or a resealable bag with the air removed. Submerge in the water bath for about 30 minutes. This method ensures the tuna remains perfectly cooked and juicy.
Steaming Method: Place a steaming basket over a pot of simmering water. Lay the tuna steaks in the basket and cover with a lid. Steam for about 5-7 minutes, or until warmed through. This gentle method helps retain the tuna's moisture and flavor.
Best Tools for This Recipe
Paper towels: Used to pat the tuna steaks dry, ensuring a good sear.
Shallow dish: Used to marinate the tuna steaks in the soy sauce, sesame oil, and black pepper mixture.
Plate: Used to spread the sesame seeds and coat the tuna steaks.
Skillet: Used to sear the tuna steaks over medium-high heat.
Tongs: Used to handle and flip the tuna steaks while searing.
Measuring spoons: Used to measure out the soy sauce, sesame oil, olive oil, and black pepper.
Spatula: Used to remove the tuna steaks from the skillet.
Knife: Used to slice the tuna steaks after they have rested.
Cutting board: Used as a surface to slice the tuna steaks.
How to Save Time on Making This Recipe
Prepare ingredients ahead: Measure and mix the soy sauce, sesame oil, and black pepper in advance to streamline the marinating process.
Use a non-stick skillet: A non-stick skillet heats up quickly and evenly, reducing the time needed to sear the tuna steaks.
Preheat the skillet: Ensure the olive oil is hot before adding the tuna to achieve a quick, even sear.
Pat tuna dry: Removing excess moisture from the tuna steaks helps them sear faster and more evenly.
Organize your workspace: Have all utensils and ingredients within reach to avoid unnecessary delays.

Sesame Seared Tuna
Ingredients
Main Ingredients
- 2 pieces Tuna steaks about 6 oz each
- 2 tablespoon Soy sauce
- 1 tablespoon Sesame oil
- 1 tablespoon Olive oil
- 2 tablespoon Sesame seeds
- 1 teaspoon Black pepper freshly ground
Instructions
- 1. Pat the tuna steaks dry with paper towels.
- 2. In a shallow dish, combine soy sauce, sesame oil, and black pepper. Marinate the tuna steaks for 5 minutes on each side.
- 3. Spread the sesame seeds on a plate. Press each tuna steak into the seeds to coat all sides.
- 4. Heat olive oil in a skillet over medium-high heat. Sear the tuna steaks for about 1-2 minutes on each side, until the sesame seeds are golden brown and the tuna is cooked to your liking.
- 5. Remove from heat and let rest for a minute before slicing. Serve immediately.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
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