A white plate with lightly grilled tuna with Potato, tomato and green bean salad

Chargrilled tuna with warm potato and bean salad

  • serves 2
  • Easy

This recipe for chargrilled tuna with warm potato and bean salad is a great option midweek as it's healthy and ready in under 30 minutes


Try this recipe for tuna and potato salad, then check out our niçoise salad, tuna wrapstuna pasta salad and more tuna recipes.



  • baby new potatoes 300g
  • Dijon mustard 1 tsp
  • white wine vinegar 2 tbsp
  • olive oil
  • spring onions 3, finely chopped
  • green beans 150g, trimmed
  • tuna steaks 2
  • baby plum tomatoes 150g, halved


  • Step 1

    Bring a pan of salted water to the boil. Add the potatoes and cook until tender, about 8-10 minutes. While the potatoes are cooking, whisk the mustard, vinegar and 2 tbsp oil in a bowl, stir in the spring onions and season. Scoop the potatoes out with a slotted spoon and drain, halve any large ones then mix with the dressing while warm.

  • Step 2

    Add the beans to the boiling water and cook for 3 minutes. Drain well, add to the dressing bowl, then toss everything together.

  • Step 3

    Rub the tuna with olive oil and season well. Heat a griddle pan to hot then sear the tuna for 2 minutes on each side.

  • Step 4

    Mix the tomatoes into the salad and divide between 2 plates. Top with the tuna.

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Nutritional Information

  • Kcals 406
  • Fat 13.1g
  • Saturates 2.1g
  • Carbs 27.6g
  • Sugars 7.1g
  • Fibre 7.1g
  • Protein 40.9g
  • Salt 0.6g