Mouthwatering Blueberry Peach Tart with Vanilla Topping | Seasonal Treat - Yummy Gusto

Ingredients

• 1 sheet of flaky pastry, left at room temp for 20 mins
• 1 big egg
• 1 tbsp water
• 3 big peaches, skinned, cored, and cut into thin slices
• 1 1/2 cups fresh blueberries
• 1/4 cup white sugar
• 1/4 teaspoon salt
• 1/4 teaspoon cinnamon
• 1 teaspoon cornstarch
• 1 cup powdered sugar
• 1 teaspoon vanilla extract
• 2 tablespoons milk or cream, with extra on hand to adjust thickness