Line 18 cups from two 12-cup muffin tins with paper liners. Preheat the oven to 350˚F.
In a blender or food processor mince the oats, pecans, cinnamon, sugar, and salt until you have crumbs. Add the melted butter and process until uniform. Remove the mixture to a bowl and mix by hand until the mixture is uniform.
1½ cup oats, ½ cup pecans, ¾ tsp cinnamon, 3 tbsp sugar, ⅛ tsp salt, 6 tbsp butter
Evenly distribute the mixture between 18 cups (about 1 tbsp per cup). Press the mixture firmly into the bottom of the cups.
Bake for 10 minutes, let cool completely.
Make the filling. In a blender, blend together the cream cheese, yogurt, sugar, eggs, vanilla, lemon zest and juice until completely smooth.
500 grams cream cheese, 1¾ cups Greek yogurt, ¼ cup sugar, 3 egg, 1 tsp vanilla extract, 1 tsp lemon zest, 2 tsp lemon juice
When the cheesecake bases are completely cooled, pour the filling into the cups, using all the filling. It will fill the cups almost to the top.
Bake for 20-25 minutes or until some of the tops are starting to crack and they are no longer wobbly.
Let cool and refrigerate for at least 4 hours or overnight.
Remove from the muffin tin, tear off the liners and serve with berries.
½ cup blueberries