HI i sort of improvised it but heres the base i used https://www.brownedbutterblondie.com/soft-and-chewy-sugar-cookies/
i left out abt 35g of the flour, added about 2 tbsp of matcha to half the dough and about 15g of crushed freeze dried strawberries to the other, marbled the dough, n the icing is more crushed strawb, powdered sugar, n a bit of water!!