Slice your large size tomatoes, cut your medium ones into wedges and halve the smaller ones

Slice the onion very finely so it’s wafer thin and add to the tomatoes.

Scratch a fork down the sides of the cucumber so it leaves deep grooves in the skin, then cut it into thick slices.

Slice the pepper into rings and add them to the salad along with the cucumber.

Grab a handful of kalamata olives and gently squeeze over the salad so they season the vegetables, then drop them in.

Add a pinch of sea salt, the vinegar and the extra virgin olive oil. Quickly toss everything together with your hands.