Fluffy pancakes with blueberry sauce - Tasteful Europe

Ingredients

• 250 ml milk
• 1 egg
• 1 cup wheat flour
• 0.5 cup corn flour
• 1 tsp baking powder
• 1/4 tsp soda
• a pinch of salt
• 2 tbsp sugar
• 1 tbsp melted butter
• 1 cup blueberries
• 1 tbsp lemon juice
• 1 tsp starch
• 1/2 cup water