Preheat oven to 400F.
Whisk the oil, yogurt, sweetener, eggs, vanilla, lemon zest and juice until combined.
In a separate bowl, whisk together in the flour, baking powder, baking soda and salt.
Fold into the batter until just combined.
Fold in the blueberries then transfer to the baking dish.
Bake for 8 minutes then reduce heat to 350F and bake an additional 28-35 minutes until a toothpick comes out clean. Do not over bake.
Let cool for 30 minutes then transfer to a wire rack to cool completely then top with the glaze.
