Deviled Strawberries

• 1 pound strawberries, rinsed and dried
• 1/2 cup mascarpone cheese
• 1/3 cup heavy whipping cream
• 1 Tbs sugar (more if the strawberries aren’t very sweet)
• 1 vanilla bean, scraped
• 1/2 tsp cardamom
• cinnamon, for sprinkling