Madeline

While, one of the remarks made by Tarvek is "Why, yes! I'd love a madeleine!".

The use of the indefinite article may, in itself, lead one to suspect that he is not referring to a woman named Madeleine. In fact, a madeleine is a sort of muffin made in a special muffin tin that gives it a distinctive scalloped shape, and which is intermediate in texture between angel food cake and ordinary cake.