Preheat your oven to 325°F (165°C) and lightly grease a small 4-inch springform pan or oven-safe ramekin.
In a small bowl, mix the almond flour with melted coconut oil until it reaches a sandy consistency, then press firmly into the bottom of your prepared pan.
Finely grate the zucchini and place it in a clean kitchen towel, squeezing vigorously to remove as much water as possible.
Place the Greek yogurt, protein powder, egg white, squeezed zucchini, and optional monk fruit sweetener into a blender and process until completely smooth.
Pour the cheesecake mixture over the almond crust and smooth the top with a spatula.
Bake for 25 to 30 minutes until the edges are set but the center still has a slight jiggle when moved.
Remove from the oven and let it cool to room temperature before transferring to the refrigerator to set for at least 2 hours.
While the cheesecake chills, place the mixed berries in a small saucepan over medium heat and simmer for 5-8 minutes until they break down into a thick sauce.
Once the cheesecake is fully chilled, top with the warm or cooled berry compote and serve.