The 2-blade container (grinding container) is best suited for dry foods such as coffee beans, pepper, sea salt, rye, dried chilli, etc.
The 4-blade container (universal container) is best suited for more moist foods such as almonds, hazelnuts, dried fruit, parmesan and fresh herbs as well as sugar cubes, for example. Creamy recipes, such as pesto or nut butter, can also be made in this container.