Lemon Parmesan Salad May 1, 2023 Did you know? Red and dark green lettuce varieties usually contain more antioxidants, vitamins and minerals than light green varieties. Explore lettuce at your local grocery store! Prep Time: 5 minutes. Cook Time: None. Servings: 6. Ingredients 1 to 2 heads of romaine lettuce. 1 bundle of red leaf lettuce or another variety of your choice. 2 shallots, thinly sliced. Zest and juice of 2 lemons. 1/4 cup olive oil. Salt and pepper to taste. 1 cup grated parmesan cheese. Directions Wash, dry and chop the lettuce. Add to a large bowl with the shallots and lemon zest. Top with lemon juice, olive oil, salt and pepper. Toss to combine. Add parmesan cheese and toss again. Serve as is or top with your favorite protein.