Wash the potatoes, cook in boiling salted water for about 20 minutes and then cut in half. Clean and wash the zucchini and cut them in half lengthwise. Peel garlic and chop finely. Heat oil and fry garlic in it.
Fry the zucchini also briefly with the cut edge facing down. Deglaze with broth and cook for about 12 minutes. In the meantime, peel, dice and blanch the carrots and onions for the dip. Wash and chop the herbs.
Mix carrots, onions, herbs, curd cheese and cream cheese. Season with salt, pepper and lemon juice and let it stand for a while. Serve the vegetables and herb dip again, garnished with fresh herbs as desired.