Easy Greek Salad with Homemade Dressing

head romaine lettuce, chopped

of a large tomato, diced

cucumber, diced

green onions, sliced

pitted kalamata olives, sliced

crumbled low-fat feta cheese

olive oil

red wine vinegar

parmesan cheese, grated

lemon juice

garlic, finely diced or put through a press

dried oregano

dried basil

salt, or more for taste

pepper, or more for taste