Mix together 15g rolled oats, 15g almond flour, 10g olive oil, 1 serving of green tea-flavored protein powder, and 8g matcha powder.
Spread evenly and bake in the air fryer at 150°C for 10 minutes (check halfway to prevent burning).
Mix Greek yogurt with stevia or allulose and matcha powder until well combined.
Layer the crumble and yogurt mixture in order to assemble the pudding.