Marukan Mini Chocolate Pavlovas with Passion Fruit and Sweet Pickled Blackberries

Ingredients

• 2 Cups Fresh Blackberries, washed and stemmed
• 1 Cup Marukan Genuine Brewed Rice Vinegar
• 1 Cup Granulated Sugar
• 1/2 Cup Water
• 1/2 Tsp Vanilla Extract
• 4 Large Egg Whites, at room temperature
• 1 Tbsp Cocoa Powder
• 1 Tsp Marukan Genuine Brewed Rice Vinegar
• 1 Tsp Cornstarch
• 1/2 Tsp Pure Vanilla Extract
• 1 Cup Heavy Cream
• 1 Tbsp Powdered Sugar