
Fluffy and soft lemon blueberry muffin loaf.
Preheat oven to 350℉. Grease and line a 9x5” loaf tin with parchment paper.
In a medium-sized bowl, add sugar and lemon zest. Use your finger tips to massage zest into sugar until fully incorporated. Add eggs, yogurt, oil, milk, maple syrup, and vanilla. Whisk well to combine.
Add flour, oats, oat flour, baking powder and soda, and salt. Use a rubber spatula or wooden spoon to fold wet mixture into dry until only a few streaks of flour remain. Fold in blueberries.
Pour batter into prepared loaf tin. Top with additional blueberries and a sprinkle of raw sugar.
Bake for 55-60 minutes until toothpick inserted comes out clean or with a few moist crumbs. Allow loaf to cool in tin for 15-20 minutes before transferring to a wire cooling rack.
(Optional): Whisk together all ingredients for icing until creamy. Serve cooled loaf with icing.