Preheat your oven to 325°F and lightly grease a small 4-inch springform pan or a large oven-safe ramekin.
In a small bowl, combine the almond flour and melted coconut oil until it reaches a sandy consistency.
Press the almond flour mixture firmly into the bottom of the prepared pan to form an even crust.
In a separate mixing bowl, whisk together the Greek yogurt, egg, vanilla extract, and 2 teaspoons of the maple syrup until the batter is completely smooth.
Pour the yogurt mixture over the crust and smooth the top with a spatula.
Bake for 30 to 35 minutes, or until the edges are set but the center still has a slight jiggle.
Remove from the oven and allow it to cool to room temperature, then refrigerate for at least 2 hours to set fully.
While the cheesecake chills, place the mixed berries and the remaining 2 teaspoons of maple syrup in a small saucepan over medium heat.
Simmer the berries for 5 to 7 minutes until they break down into a thick, glossy compote.
Spoon the cooled berry compote over the cheesecake before serving.