Spaetzle is a traditional German egg noodle that is loved for its versatile use in various dishes. While the term spaetzle is commonly used, there are also several synonyms for this delicious pasta. In Germany, spaetzle is sometimes referred to as "Knöpfle," which roughly translates to "little buttons." Another synonym for spaetzle is "Spatzen," which is a nod to the noodle's bird-like shape. In the Alsace region of France, spaetzle is known as "nouilles d'Alsace," or Alsatian noodles. No matter what you call it, this beloved pasta is a staple in German and Austrian cuisine and can be topped with anything from cheese to meat to veggies.