Add flour, baking powder, baking soda, and sea salt to bowl and mix well and set aside.
In large mixing bowl, whip butter for 3-5 minutes.
Once butter is creamed, pour in sugar and mix.
Next, add eggs, one and a time, mixing well.
Now add, Greek yogurt, olive oil, lemon zest, lemon juice, and vanilla extract.
While stirring, add in the flour mixture to the yogurt mixture in stages, making sure to blend the flour in well before adding more.
Once all ingredients are mixed and batter is formed, fold in chocolate chips if using.
Pour batter into a bundt pan that is coated with olive oil.
Place in preheated oven at 350F for 50-60 minutes, or until golden brown and toothpick comes out clean.
last 10 minutes of baking, make glaze
-Lemon Glaze-
Melt butter in bowl.
Add lemon zest and mix.
While mixing, add powdered sugar.
Mix until lose paste is formed. If too thick, add more melted butter.
Add lemon juice to taste.
Pour over caked when taken out of oven.
Let cake sit for 10 minutes to cool, then serve!