Grilled Tuna Steak with Avocado Salad
A high-heat sear transforms fresh tuna steaks into a satisfying main in just minutes. Getting the grill pan screaming hot yields a distinct golden crust while keeping the interior tender and succulent, offering a wonderful contrast in every bite. Alongside the warm fish, a simple toss of peppery baby arugula and ripe, buttery avocado keeps the plate clean and fresh. The rich fruitiness of good olive oil ties the greens and tuna together without needing a heavy dressing.
Why this one works
- High-heat cooking creates a deeply savory exterior in just four minutes total.
- Tender medium-rare tuna contrasts nicely with crisp, peppery baby arugula.
- Buttery avocado adds natural richness without weighing down the plate.
- Minimal prep and short cooking make this an effortlessly quick dinner.
What you’ll need
- 2 (approx 340g) fresh tuna steaks Choose firm, deep-red steaks and ensure surfaces are thoroughly dried before seasoning to encourage rapid browning.
- 1 (150g) large ripe avocado, cubed Look for an avocado that yields gently to light pressure so it holds its shape when tossed.
- 2 cups (60g) fresh baby arugula Provides a bright, peppery bite that balances the richness of the fish and avocado.
- 1 tbsp (15ml) olive oil Used both to lightly grease the hot grill pan and to dress the salad.
- 1 tsp (5g) sea salt Split between seasoning the fish steaks and enhancing the greens.
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What to have nearby
- Heavy grill pan
- Pastry brush or silicone basting brush
- Tongs
- Mixing bowl
- Paper towels
Step-by-step instructions
This preparation relies on speed and direct heat. Have your salad ingredients chopped and ready before the fish hits the pan, as the tuna sears very quickly.
- 1Step 1
Pat the tuna steaks dry with paper towels and season both sides with salt.
- 2Step 2
Heat a grill pan over high heat. Brush with a little olive oil.
- 3Step 3
Sear the tuna for 2 minutes per side for medium-rare, ensuring a golden crust.
- 4Step 4
In a bowl, toss the cubed avocado with arugula and a drizzle of olive oil.
- 5Step 5
Serve the tuna steak alongside the avocado salad on a plate.
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A few things worth knowing
- Thoroughly dry the tuna with paper towels; any residual surface moisture will steam the fish rather than sear it.
- Allow your grill pan to preheat over high heat until completely hot before brushing on the olive oil.
- Avoid moving the steaks during the two-minute sear so a clean, golden crust can form.
- Gently fold the avocado into the arugula right before serving to keep the cubes intact and vibrant.
Ways to make it your own
- Garnish with a wedge of fresh lemon or lime for a clean citrus note.
- Sprinkle toasted sesame seeds over the seared tuna steaks just before serving.
- Add a pinch of cracked black pepper over the avocado salad for extra punch.
Serving suggestions
Plate each seared tuna steak immediately next to a generous mound of the dressed arugula and avocado. This dish pairs seamlessly with steamed jasmine rice, roasted baby potatoes, or grilled flatbread.
Storage & reheating
Seared tuna is best enjoyed right off the pan. If saving leftovers, refrigerate the fish and salad in separate airtight containers and consume promptly. Reheating can cook the tuna past medium-rare, so leftover steak is often pleasant sliced cold over greens.
Nutrition notes
Nutrition is provided as a general estimate for the listed recipe. Brands, exact portions, and ingredient swaps can change the numbers.
Quick recipe answers
How do I know when the grill pan is ready?+
The pan should be very hot so the tuna sizzles immediately upon contact; preheating for several minutes over high heat ensures quick browning without overcooking the center.
Can I cook the tuna longer if I prefer it well done?+
Yes, you can extend the cooking time slightly past two minutes per side, though tuna can dry out if cooked entirely through.
How should I cut the avocado for the salad?+
Halve and pit the avocado, then slice a grid pattern into the flesh before gently scooping the cubes out with a spoon.
With minimal ingredients and high heat, this grilled tuna and avocado plate delivers balanced, clean flavors with almost no fuss.
Grilled Tuna Steak with Avocado Salad
Quickly seared fresh tuna steaks paired with a crisp baby arugula and creamy avocado salad dressed simply in rich olive oil and sea salt.
Ingredients
- 2 (approx 340g) fresh tuna steaks
- 1 (150g) large ripe avocado, cubed
- 2 cups (60g) fresh baby arugula
- 1 tbsp (15ml) olive oil
- 1 tsp (5g) sea salt
Instructions
- Pat the tuna steaks dry with paper towels and season both sides with salt.
- Heat a grill pan over high heat. Brush with a little olive oil.
- Sear the tuna for 2 minutes per side for medium-rare, ensuring a golden crust.
- In a bowl, toss the cubed avocado with arugula and a drizzle of olive oil.
- Serve the tuna steak alongside the avocado salad on a plate.
Nutrition
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