Greek Barley Salad

Start by cooking the pearl barley. Once cooked, quickly rinse it under cold running water, place it in a bowl, and season with a drizzle of oil. Let it cool.

Finely chop the onion. Rinse the capers to remove the salt and chop them together with the black olives.

Also cut the cherry tomatoes and add them, along with the other ingredients, to the bowl with the barley.

Crumble the feta with your hands and add the tuna. Finally, add the lemon zest and chopped basil.

Season with a drizzle of oil, salt, and pepper, and mix.