Apple Blueberry Bran Muffins

Ingredients

• 1 cup / 250 ml all-purpose flour
• 1 cup / 250 ml whole wheat flour
• 1 cup / 250 ml oat bran
• 1 tsp / 5 ml baking powder
• 1 tsp / 5 ml baking soda
• 2 tsp / 10 ml cinnamon
• 1 cup / 250 ml unsweetened apple sauce
• 3/4 cup / 175 ml brown sugar
• 1/4 cup / 50 ml canola or olive oil
• 2 large eggs
• 2 tbsp / 25 ml milk
• 1 1/2 tsp / 7 ml vanilla extract
• 1 cup / 250 ml diced apple (about 1 medium apple)
• 1/2 cup / 125 ml blueberries, fresh or frozen