renyah cocok buat hampers! RED VELVET COOKIES!

☐ 110 gr Butter ☐ 40 gr Brown sugar ☐ 95 gr gula kastor (gula pasir tp tekstur fine) ☐ 1 butir telur ☐ 1/2 sdt baking soda ☐ 180 gr tepung serba guna ☐ 8 gr coklat bubuk ☐ 1 sdt pewarna makanan merah ☐ 1 sdt vanilla extract ☐ 2 jumput garam ☐ 150 gr white chocolate chip