Begin by rinsing all your fresh produce under cold water to remove any dirt or residues. Pat them dry with a clean kitchen towel.

Slice the red onion thinly, then place the slices in a bowl of cold water. Allow the onion to soak for 10 to 15 minutes.

Chop your Romaine lettuce into bite-sized pieces, cut the tomatoes and English cucumber into chunks, and core then chunk the green bell pepper.

In a medium bowl, whisk together the red wine vinegar, minced garlic, dried oregano, sea salt, and black pepper until well combined.

In a large mixing bowl, combine the prepared Romaine lettuce, chopped tomatoes, diced cucumbers, bell pepper, and well-drained onions.

Taste your Mediterranean Greek Salad and adjust the seasoning with additional salt and pepper if needed.