Irresistible tiramisu with wild blueberry powder

Ingredients

• 240 mL (1 cup) espresso
• 60 mL (1/4 cup) marsala wine or syrup of preference
• 5 large eggs
• 120 mL (1/2 cup) sugar
• 500 g (17.6 oz) mascarpone
• 250g (8.8oz ) Savoyard biscuits
• 100 g (3.5 oz) strawberries, thinly sliced
• 2 teaspoons Arctic Flavors wild blueberry powder
• For decoration: 1 teaspoon Arctic Flavors wild blueberry powder
• Strawberries, sliced
• Mint