Peel, wash and slice the potatoes. Heat oil in a coated pan. Fry the potatoes in it at medium heat for about 20 minutes. Turn from time to time. Season with salt and pepper. Clean the broccoli and divide into small florets. Peel, wash and chop the carrots.
Put carrots in boiling salted water and cook for about 6 minutes. Add broccoli to the carrots after 3 minutes. Drain the vegetables on a sieve and add them to the potatoes. Mix eggs and mineral water. Season with salt and pepper. Pour the eggs into the potato and vegetable pan and let them set while stirring. Wash the chives, cut into small rolls and sprinkle over the potatoes