Ingredients 8 well-rounded heads of Little Gem or bibb lettuce 8 tablespoons butter (unsalted) Salt and freshly ground black pepper Juice of 1/2 lemon Nutritional Information Nutritional analysis per serving (4 servings): 250 calories; 23 grams fat; 14 grams saturated fat; 0 grams trans fat; 6 grams monounsaturated fat; 1 gram polyunsaturated fat; 8 grams…