Gnocchis :
From Italian origin, gnocchis are small pasta balls made with flour and potatoes or wheat semolina. Can find gnocchis at the pasta's aisle. To not get it glued to each other, cook it in small quantities for 2 minutes in a casserole filled with salted boiling water, until it floats on top of the water. As a marinated version it gaves a bit of originality to this leeks soup.