Preheat oven to 180°C and line a baking tray with parchment paper.
Mix oats, flour, coconut sugar, baking powder, and salt in a bowl.
Add coconut oil, brewed coffee, and vanilla extract, mixing until dough forms.
Shape small cookies and place evenly on the tray.
Bake for 18–20 minutes until edges turn golden.
Whisk coconut cream, maple syrup, and instant coffee until smooth.
Layer baked oat cookies in a serving dish and spread coffee cream on top.
Repeat layers once and chill for 30 minutes before serving.