Plum cake from the tray in 10 minutes in the oven

Unfortunately, baking a plum cake from scratch in 10 minutes is not realistically possible. Baking times typically range from 30 minutes to an hour, depending on the size and oven temperature.

However, here are a few ideas that might be closer to your desired timeframe:

1. Quick Plum Crumble:

Prep: Combine oats, flour, brown sugar, and butter in a bowl. Use your fingers to rub the mixture together until it resembles coarse crumbs.
Combine: Toss sliced plums with sugar and a touch of cinnamon.
Assemble: Place the plums in a baking dish and top with the crumble mixture.
Bake: Bake at 375°F (190°C) for 15-20 minutes, or until the topping is golden brown and the fruit is bubbling.
2. Plum Galette: