Preheat oven to 350 degrees F, and cut out parchment paper in a circle to fit in the bottom of a 9-inch springform pan.
Add ghee over the parchment paper then brush evenly all over the bottom and sides of the pan. Then, brush honey evenly on top of the ghee layer at the bottom of the pan.
Slice the bottoms and tops of 2 oranges, then cut with a sharp knife into 1/8 inch slices. You can cut off the rinds if you like. I prefer to leave them on.
Place the orange slices over the honey in a circular pattern, overlapping them, until you cover the whole pan. Set aside.
In large bowl, add juice and zest of 1 orange, eggs, maple syrup, ghee, and vanilla extract. Whisk until well combined.
Add almond flour and baking powder to wet ingredients, and fold until combined.
Pour the batter over orange slices over the prepared pans, then smooth out the top with a spatula.
Bake for 30-35 minutes until a toothpick inserted into the center of the cake comes out clean.
Cool for 10 minutes, then carefully flip the cake onto a plate. Remove parchment paper. Slice, then enjoy!