Preheat the oven at 400F.
Peel the apples and cut them into cubes. Place equally in the ramequins. Set aside.
In a bowl, put the butter and the almond powder, mix it together - i do it with my hands. Add the sugar, mix again. And finally, add the flour, mix again, it should be crumble.
On top of the apples cubes, add a handful of the crumble preparation, if you have little pieces chunky, it is nice too. Repeat for each ramequins.
Bake in the oven for 20 minutes or when the crumbles appears golden.
Allow to cool down and enjoy!