Spiced chestnut financiers

Financiers are one of my favorite things to bake: they are so cute and petite, I love anything almond and always have more than enough egg whites in the freezer. So while baking with my chestnut flour I immediately thought of a financier version made with it, which turned out interesting with a hint of cinnamon; however, unlike the financiers made with almond meal, the flavor in these did not