First, bring about 1.5 liters of water to boil in a large pan. The water should be enough to cover your amount of beets.
Use the knife technique to check if the beets are soft enough to eat. When the knife smoothly gets into the beet-it is ready! When ready take out of the water using a spoon.
Meanwhile...... You can
Do not forget to check out your food color! Beware it can disaapear withing fue minuts!! Not recommanded.