Roast beef salad with goat cheese and balsamic vinaigrette

We had this for supper tonight- it was very good... light but filling

Roast beef salad with goat cheese and balsamic vinaigrette

2 small heads Boston lettuce, torn into pieces

12 oz sliced deli roast beef

1 large beefsteak tomato, cut into wedges

1/2 red onion, sliced

4 oz soft goat cheese, crumbled

1/4 cup extra virgin olive oil

2 tablespoons balsamic vinegar

2 teaspoons dijon mustard

kosher salt and pepper to taste

Divide lettuce, roast beef, tomato, onion, and goat cheese among 4 plates or bowls. In a small bowl, whisk together the oil, vinegar, and mustard. Drizzle vinaigrette over salad.