Three dairy day

 The name speaks for itself.

Day 1:
For the whole day should eat 1 egg (if very hungry, you can 2 - in extreme cases), and drink milk. All liquids excluded drink skim milk.

Day 2:
Turn 1kg of fruit, 50g of bread and salad vegetables. Also milk can drink water in any quantity.

Day 2:
In the milk and add sugar during the day drink 2L of skim milk.