Teddy Bear Butter 🍪 cookies

Ingredients (27-30 cookies) 155g room temperature butter 120g sugar powder, 2g salt. 1 egg + 1 yolk + 1/2 tbsp vanilla extract Cake flour (or all-purpose flour) 240g , corn starch 10g(can be used as flour) White coated chocolate (can be used as a chocolate pan) Dark coated chocolate (can be used as a chocolate pan) TIP NO 195K Tip Use the oven after preheating Butter, eggs 30 minutes at room temperature Weight of 1 egg ( 54g egg without shell )