22 ounces all-purpose flour

4 teaspoons baking powder

2 teaspoons baking soda

1 teaspoon kosher salt

8 ounces sugar

1 cup vegetable oil

2 large eggs

2 large egg yolks

16 ounces plain whole fat yogurt

1 tablespoon orange zest

12 ounces fresh blueberries

2 tablespoons demerera sugar

Heat the oven to 375 degrees F and coat a standard 12-cup muffin pan (and one small oven safe ramekin) with non-stick spray. Whisk together the flour, baking powder, baking soda, and salt in a large mixing bowl. In second bowl whisk together the sugar, oil, eggs, yolks, yogurt and orange zest until smooth. Make a crater in the middle of the dry ing