Start by heading to your local market or grocery store. Look for ripe, vibrant tomatoes. The fresher, the better! As you shop, keep an eye out for high-quality extra-virgin olive oil, because it’s a game changer. You also want to choose fragrant herbs - parsley and basil should make you smile with their fresh scent.

Rinse the tomatoes under cold water. Once they're clean, dry them off gently. Slice each tomato in half. If they're on the larger side, quarter them. This step might seem small, but it maximizes flavor absorption during marination.

In a mixing bowl, combine the minced garlic, olive oil, your choice of acid (vinegar or lemon juice), and the salt. Whisk these ingredients together until they are well combined. The garlic should become fragrant as you mix, signaling it's time for the tomatoes.

Toss the halved (or quartered) tomatoes into the mixing bowl. Coat them well with the marinade. This is your moment to get your hands dirty! Use your fingers to assure each tomato is beautifully enveloped in the mixture.

Sprinkle in the freshly chopped herbs and the red pepper flakes if you choose to use them. Gently toss again, careful not to squish your lovely tomatoes. Set the bowl aside and allow the flavors to meld together. Ideally, let it marinate for at least 30 minutes, although longer is even better.