Break the eggs into a bowl and beat with a fork until smooth. Wash the vegetables, cut the mushrooms into small slices, and the pumpkin and zucchini into small cubes. Wash the greens, dry and chop.
In a deep bowl, mix all the vegetables with beaten eggs and herbs, add salt and pepper.
Pour the mixture into a heated frying pan with vegetable oil and fry over medium heat until cooked, with the lid closed. Fold in half and cook for another 2 minutes.
Prepare a thick sour cream sauce with dill for the omelette.