How to make
The plum crumble is a gorgeous English dessert.
Wash the plums, remove their seeds and cut them in half and then twice more. Arrange them in a non-stick tray with the inside part facing up.
Then grab a bowl and mix the flour, brown sugar, butter, nuts, lemon peel and rum essence in it. Make a crumbly crumble mixture by mixing and combining all of the ingredients well.
Then pour this mixture over the plums. Distribute it well and put the crumble in the oven.
Bake the plum crumble at 430°F (220 degrees) for 20 minutes.