Cut the potatoes into halves and the bigger ones into quarters. Boil them for about 10 minutes until they are tender.
Add the peas in with the potatoes for the last minute. Then drain them and leave to steam dry.
Pan fry the pancetta (without any oil) until it is crispy. Drain away the oil.
Make the dressing by adding the olive oil, Dijon mustard, honey and the juice of a lemon into a bowl. Whisk until smooth.
Add the potatoes and peas into a large mixing bowl, pour in the dressing then add in the pancetta, spring onions, parsley and mint. Season with salt and pepper then mix it all together.
Serve it up and finish by grating lemon zest over the top.