Preheat oven to 375 degrees.
Butter and flour Madeleine pan.
Beat egg sand sugar in mixer, add vanilla salt, cinnamon.
Mix in Flour until just blended.
Pour the butter in a steady stream while the mixture is beating on low.
Be sure to scrape the side so everything is combined.
Bake Madeleines for 12-15 minutes.
Pop Madeleines out of tray when you remove them from the oven.
Then allow them to cool completely.
Dip the edges of them into the melted cinnamon chips.
I melted the cinnamon chips in a bowl in the microwave for 30 seconds and added a teaspoon shortening so it would be smooth.
Place dipped Madeleines into fridge for 5 minutes, just until the chocolate is firm.
Dust with powdered sugar before serving.