In a bowl, combine goat cheese and sour cream until well-mixed. You'll want the consistency to be smooth and creamy.
Once the goat cheese and sour cream are blended, add the blackberries. Muddle them until they're crushed and stir until fully combined with the goat cheese + sour cream.
Drizzle a generous portion of honey on the cheese and top with black pepper to taste. Serve with crackers, bread, et al.