Step 1

Cut the tomatoes in half and place them in a large bowl.

Step 2

Add the onion, vinegar, olive oil, salt, pepper, basil and parsley, and toss well.

Step 3

Dice the feta into a 1/2- to 3/4-inch dice, crumbling it as little as possible.

Step 4

Gently fold the feta into the salad and serve at room temperature.