Rinse and chop the strawberries to 4 pieces.
In a small bowl whisk together plain Greek yogurt, egg, honey and cinnamon until well combined.
It should look like Custard. Divide the Custard mixture between 4 pieces of toast.
Make a little indent in the bread center with the back of a spoon without cutting through the bread. Spoon in the Custard mix into the indented well and add strawberries or topping of choice.
Cook in the Air Fryer for 9 minutes at 350 degrees F or in the oven for 8 to 12 minutes. Finally, drizzle with powdered sugar.