White beans (cannellini, canned, drained): 60g (1/4 cup), Tuna (canned in water, drained): 85g (3 oz), Bell pepper (large): 100g (1 medium, diced), Quinoa (dry): 30g (2 tbsp), Spinach (fresh): 30g (1 cup), Onion: 30g (1/4 cup, diced), Garlic: 3g (1 clove, minced), Olive oil: 5ml (1 tsp), Lime juice: 5ml (1 tsp), Parmesan cheese: 15g (1 tbsp, grated), Fresh herbs (parsley or dill): 5g (1 tbsp, chopped), Red pepper flakes: 0.2g (a pinch, optional), Salt and Black pepper: to taste