Cauliflower: 150g (1.5 cups, riced), Shrimp (peeled and deveined): 85g (3 oz), Arborio rice: 30g (2 tbsp), Onion: 25g (1/4 cup, diced), Garlic: 3g (1 clove, minced), White wine (dry): 30ml (2 tbsp, optional), Chicken broth (low-sodium): 120ml (1/2 cup), Parmesan cheese: 15g (1 tbsp, grated), Lemon juice: 5ml (1 tsp), Lemon zest: 2g (1/2 tsp), Fresh parsley: 5g (1 tbsp, chopped), Olive oil: 5ml (1 tsp), Salt: 1g (pinch), Black pepper: 1g (1/4 tsp)