1Spray a pie dish with non-stick cooking spray;
2Pre-heat your oven to 175 degrees Celsius while you make the crumble.
3Lay the blueberries at the bottom and sprinkle with lemon juice;
4In a bowl, mix the almond meal, flour, oats, baking powder and cinnamon;
5Add in the nuts and then the melted coconut oil and maple syrup.
6Spread the crumble on top of the blueberries.
7Cook for 40 minutes at 175 degrees Celsius.