Water Buffalo Yogurt Panna Cotta with Raspberry Purée | Saveur

Ingredients

• 6 tbsp. sugar
• 1 vanilla bean, split in half lengthwise
• 1 1⁄2 cups plain buffalo milk yogurt, drained for 1 hour in a fine sieve
• 1 cup heavy cream
• 1 tsp. unflavored powdered gelatin
• 4 cups fresh or thawed frozen raspberries
• 1 cup sugar
• 6 cups mixed fresh berries
• Confectioners' sugar