So simple, but always gets raves! You can put leftover steak or roast beef over this for a quick, cool, summer dinner.
In a medium bowl, toss together the mixed greens, leaf lettuce, cheese and walnuts. Set aside.
In a small bowl, whisk together the balsamic vinegar, olive oil and lemon juice. Pour over the salad mixture and toss well.
Per Serving: 921 calories; protein 34.4g; carbohydrates 14.6g; fat 84.4g; cholesterol 85.1mg; sodium 1608.6mg.