- 12
- 30 mins
- 60 mins
Preparation
Step 1
Tip: You can use buttermilk powder in place of fresh buttermilk. Or make "sour milk": mix 1 tablespoon lemon juice or vinegar to 1 cup milk.
DIRECTIONS
Preheat oven to 400 degrees F.
Grind flaxseeds in a spice mill (such as a clean coffee grinder) or dry blender. Transfer to a large bowl. Add whole-wheat flour, all-purpose flour, baking powder, baking soda, salt and cinnamon; whisk to blend.
Whisk eggs and maple syrup in a medium bowl until smooth. Add buttermilk, oil, orange zest, orange juice and vanilla; whisk until blended. Add to the flour mixture and mix with a rubber spatula just until dry ingredients are moistened. Fold in blueberries. Scoop the batter into the prepared muffin cups. Sprinkle tops with granulated sugar.