Salad Nicoise (Take-to-Work)

uncooked potato(es)

2 small, (red new potatoes; boiled and chopped)

uncooked green snap beans

½ cup(s), (steamed)

lettuce

2 cup(s), (chopped)

grape tomatoes

½ cup(s), (chopped)

egg(s)

1 large egg(s), (hard-boiled and chopped)

olive(s)

2 large, (pitted and sliced)

water-packed tuna fish, drained

½ cup(s)

fat free red wine vinaigrette

2 Tbsp, (or more to taste)