Blueberry Cream Flan - Alberta Milk

Ingredients

• 1 1/2 cups (374 ml) all-purpose flour
• 1/4 cup (60 ml) granulated sugar
• 1 1/2 tsp (7 ml) baking powder
• 1/3 cup (75 ml) butter
• 1 (large) egg
• 1 tsp (5 ml) vanilla
• 3 cups (750 ml) blueberries
• 2 tbsp (30 ml) all-purpose flour
• 2 cups (500 ml) plain 2% yogurt
• 1 (large) egg, lightly beaten
• 1/2 cup (125 ml) granulated sugar
• 2 tsp (10 ml) grated lemon or orange rind