Pasta (penne or fusilli): 60g (dry), Frozen peas: 100g (2/3 cup), Pancetta or bacon: 30g (1.4 oz, diced), Onion: 50g (1/2 small, finely diced), Garlic: 3g (1 clove, minced), Light cream: 60ml (1/4 cup), Parmesan cheese: 20g (2 tbsp, grated), Olive oil: 5ml (1 tsp), Fresh parsley: 5g (1 tbsp, chopped), Red pepper flakes: 1g (1/4 tsp, optional), Salt: to taste, Black pepper: to taste