1-Preheat oven to 350 degrees: Preheat oven to 350 degrees; lined a pan with baking paper and set aside
2-Mix butter on medium speed until creamy: Mix butter on medium speed until creamy in the bowl of an electric mixer fitted with the paddle attachment
3-Add 2/3 cup powdered sugar and salt,: Add 2/3 cup powdered sugar and salt, mix well.
4-Add in vanilla, cornstarch and finely shredded: Add in vanilla, cornstarch and finely shredded coconut.
5-Continue mixing on low speed gradually adding: Continue mixing on low speed gradually adding flour and mix until evenly combine.
6-Scoop 1 Tbsp dough at a time: Scoop 1 Tbsp dough at a time and roll into a ball, place balls on lined baking paper.
7-Bake about 16 – 18 minutes (until: Bake about 16 – 18 minutes (until bottoms get light golden color )
8-Remove from the oven, cool a few: Remove from the oven, cool a few minutes and while cookies are still warm roll them in powdered and let them on a wire rack to cool completely and then roll them in powdered sugar once again, to coat them generously.