Directions

• Prepare the pasta, start it cooking in salted water.
• In the meantime, melt the butter in a large, high-sided frying pan and add a glug of olive oil. Fry the bacon, sprinkled liberally with black pepper, until the bacon is golden and crisp.
• Add the frozen peas and give the pan a good shake. After a minute or so add the creme fraiche and chopped mint leaves.
• Drain the pasta when it is ready, retaining some of the cooking water. Stir the pasta into the pan.
• Add the parmesan and any of the retained pasta water if needed, and then add the lemon juice to taste.