The Gluten-Free Madeleines

The French Madeleines - the small cakes from the Lorraine region- may have become famous from French author Proust and his sensational descriptions in his palate. Now, they are available in their gluten-free form as well. I just saw this while visiting Paris at the Naturalia health store, offered from the Nature & Cie food company. I wonder that Proust would have said about it.