What is the minimum amount of cookie dough you can use with a 20liter mixer?

The minimum amount of cookie dough you can use in a 20-liter mixer typically depends on the specific mixer's design and efficiency. Generally, a mixer should be filled to at least one-third of its capacity to ensure proper mixing, which would be around 6 to 7 liters of dough. Using less than this may result in uneven mixing and poor texture. Always refer to the manufacturer's guidelines for optimal usage.