sweet tower of russian zefir dessert served on white plate, on pastel background

agar airy appetizing apple berry cake candy closeup confectionery cookery cuisine culinary delicate delicious dessert egg food fruit gelatine gelling gourmet homemade krembo marshmallow meringue nutrition pastel pastila pastry pectin plate protein puree russian schokokuss soft souffle sugar sweet tasty traditional vanilla white whites zefir zefyr zephir zephyr