Green tea macarons

for the macaron shells
make 18-20 shells
40 g aged egg white
25 g sugar
40 g ground almond
70 g icing sugar
1 tsp green tea powder
food coloring green

filling
 3 tbs red bean paste
1 tbs butter
1 tbs heavy cream

for the shell
sift the almond, icing sugar and green tea powder set aside
beat the egg white, sugar and food color until firm peak
add dry ingredients ,fold until fully incooperated and flow like cake batter
pipe on the baking sheet with parchment paper
tap the baking sheet on the counter top a couples times
leave in the room temperature foe 45 minutes or until the surface dry to the touch
bake in the preheat oven 320 F for 12-15 minute
let cool completely before peeling of the sheet

filling
beat all in until cooperated
pipe the filling onto the shells