Canned tuna (in water): 85g (3 oz), Mixed greens: 60g (2 cups), Green beans: 75g (3/4 cup, steamed), New potatoes: 100g (3-4 small, boiled), Hard-boiled egg: 50g (1 medium), Cherry tomatoes: 50g (1/2 cup, halved), Kalamata olives: 20g (10 olives), Red onion: 20g (2 tbsp, thinly sliced), Olive oil: 10ml (2 tsp), Dijon mustard: 5g (1 tsp), Red wine vinegar: 5ml (1 tsp)