Cut leeks into thin slices, white part only. In a skillet, heat olive oil over medium heat.
Add leeks, carrots and green peas and cook until softened, approximately 7-8 minutes.
Meanwhile, cook pasta according to package directions.
Reserve ¾ cup of pasta cooking water then drain the pasta and add the water and pasta to the skillet. Bring to a simmer and stir to combine then season with salt and pepper to taste.
