Start by preheating your oven to 180c
Then, if you haven't already, place your almonds in your blender/food processor and pulse until they are ground down
Put this aside and do the same with your oats until they resemble a flour
Place both the almond meal and oat flour into your food processor and add all the other crust ingredients and pulse a few times
A doughy mixture should form that comes together in your hands
Press this into your 9-10" tart tin evenly so it's about half a centimetre thick
Place this in the oven and bake for 10- 12 minutes until it's slightly browned and fragrant
Meanwhile, make the date caramel
Rinse and dry out your food processor and place in all the caramel ingredients
Pulse on high for a few minutes until there are no lumps; just a smooth (very inviting) sweet & creamy paste
Let the base cool for around 15 minutes before spreading the caramel on top
To make the chocolate ganache prepare a Bain Marie (place a glass bowl over a pan of hot water) and melt the dark chocolate over a medium heat, stirring constantly
When melted, take the bowl off the pan
Open the tin of coconut milk and only use the hardened part of the coconut milk that has set at the top; spoon this into the bowl along with the maple syrup and cocoa powder
Whisk all this together thoroughly and pour over the caramel layer
Place this in the freezer and set for 3-4 hours. When it has frozen it should remove from the tin easily
Place it on a plate and thaw in the fridge