MADELINES:
Lightly oil and flour the mini madeline pan(s)
Combine flour, salt and baking powder in small bowl
In a mixing bowl combine the sugars, eggs and vanilla seeds.
Mix on medium until well combined.
Add the flour mixture and mix to combine.
With the mixer on low/medium slowly stream the butter into the mixing bowl until all combined.
Transfer batter to a piping bag and refrigerate for at least 1 hour. Once batter is chilled pre-heat oven to 350 Degrees F. Cut a small hole in the piping bag and fill each madeline cavity 1/2 full.
Bake in the oven for 7-8 minutes or until edges turn golden brown.
Transfer to rack to cool completely.
BROWN BUTTER BUTTERCREAM:
Put powdered sugar in mixing bowl.
Stream butter into sugar with mixture running at low speed.
Mixture will be a bit gloppy looking.
Add vanilla and mix.
Add 1 Tbsp milk and mix. If needed add additional 1 Tbsp milk. Mixture should be soft and spreadable.