Step 1

Preheat oven to 350°F. Grease a large loaf pan and line with parchment paper. Set aside.

Step 2

In a large bowl, whisk to combine oil, eggs, sugar, baking powder, baking soda, blood orange zest, and vinegar.

Step 3

Working in 3 batches, alternate folding in the flour and the greek yogurt. Do not over mix.

Step 4

Pour batter into prepared pan and bake for 45 minutes, until a knife inserted in the center of the loaf comes out clean. Allow to cool completely while making the glaze.

Step 5

Juice the 4 blood oranges in a small saucepan. Heat over medium high heat to reduce the juice to about 2 tablespoons (the liquid should be about half it’s original volume).

Step 6

Take the juice off the heat and mix in the powdered sugar, vanilla extract, and milk until well mixed and smooth. Add a little more milk if you need to thin it out.

Step 7

Pour glaze over cooled cake. Garnish with blood oranges or edible flowers.