Preheat oven to 350 degrees. Butter a 9 inch bread pan, set aside.
Mix sugar, egg, greek yogurt, milk and creamer in a large bowl until combined.
Add dry ingredients to the wet mix.
Stir until combined.
Pour ⅓ of the mix into bread pan.
Prepare the swirling mix by melting butter and adding sugar and cinnamon.
Spoon ½ of the swirl mix into different spots in the bread mix.
Add ⅓ of the batter over the top and spread evenly.
Repeat the cinnamon/sugar mix.
Pour the rest of the batter over the top and spread evenly.
Use a knife to create swirl patterns.
Bake in the oven for 40-45 minutes, until a knife comes out clean when testing.
Let cool for 15 minutes.
Mix glaze ingredients and pour over the top of the bread.
Let it harden and enjoy or wrap it up for later.