Tuna steak with cucumber guacamole

Peel the onion and garlic and finely chop. Chop cilantro, halve jalapeno, remove seeds, and finely chop. Wash cucumber, halve, and finely dice. For the guacamole, halve avocados and remove pit and flesh. Transfer half of the flesh to the bowl and mash. Mix with lime juice and orange juice until creamy. Add onion, cilantro, and jalapeno, and mix to combine. Season with garlic, cumin, and salt to taste. 1/2 red onion, 1 clove garlic, 10g cilantro, 1.2 jalapeno, 1 cucumber, 2 avocados, 1/2 lime (juice), 1/2 orange (juice), 1/2 tsp cumin, salt citrus press, cutting board, knife, large mixing bowl.

Dice the remaining avocado and fold into the guacamole along the cucumber.

Season the tuna fillets with salt and pepper, rub with oil, and fry in a nonstick pan set over high heat. Fry for approx 30 - 60 sec on each side, for a rảe seared steak. Serve immediately with a side of the guacamole, a sprinkle of lemon juice, and a drizzle of olive oil. 800g tuna fillet, sale, pepper, oil for frying, 1/2 lemon (juice) for serving, olive oil for serving nonstick pan.