Cut the bacon into pieces and fry in a pan with some oil until it becomes crispy. Remove the bacon from the pot and set it aside on a paper towel-lined plate to drain excess oil.
Preheat a pot and add a drizzle of oil. Cook the diced parsnip for a few minutes until slightly softened, then add the peas and about 2 liters of water. Bring the mixture to a boil and then reduce the heat to simmer for about 10 minutes until the peas and parsnip are tender.
Add the heavy cream and the chopped mint leaves to the pot and stir well to combine.
Using a blender or immersion blender, purée the mixture until smooth and creamy. It can also be strained through a fine sieve.
Remember to season as you go!
Serve the soup in bowls, garnishing each portion with the crispy bacon pieces.
Optionally, you can also top the soup with additional mint leaves for a fresh touch.