Name: Cos hearts with Greek dressing
Prep time: 10 min
Yield: 4
Cuisine: Greek
Ingredients: 4 small hearts romaine lettuce; 12 rings thinly sliced red onion (about 1/4 medium onion); 20 kalamata olives; 2 tablespoons olive oil; 1 1/2 tablespoons lemon juice; 1/2 teaspoon dried oregano; 1/4 teaspoon salt; Freshly ground black pepper