Mix the cornflour, water, and salt until a pliable dough forms.
Shape the dough into small submarine shapes.
Boil the shaped dough in water for about 15 minutes or until they float to the surface.
Serve hot, optionally paired with toppings like butter, cheese, or Guasacaca (Venezuelan avocado sauce).
Notes
For a heartier option, try bollitos pelones, which involve filling the dough with seasoned ground beef or chicken and cooking them in a rich tomato sauce.