01 -
Heat oven to 325°F. Line cupcake pan with paper liners.
02 -
Mix graham crumbs with melted butter. Press into cupcake liners.
03 -
Beat cream cheese and sugar until smooth.
04 -
Add eggs one at a time, mixing well after each.
05 -
Stir in vanilla and sour cream.
06 -
Fold in blackberries and jam gently.
07 -
Fill liners with mixture. Bake 20-22 minutes until set but slightly jiggly.
08 -
For compote: Cook berries, sugar, and lemon juice until berries break down.
09 -
Mix cornstarch with cold water, add to berries. Cook until thickened.
10 -
Cool cupcakes completely. Top with cooled compote and fresh berries.