Combine butter, cream, eggs, and vanilla extract in a bowl.
Combine coconut flour, stevia, baking powder, and salt in a second bowl. Add dry mixture to the cream mixture and mix to combine.
Heat a lightly oiled griddle over medium-high heat. Drop batter by large spoonfuls onto the griddle and cook until bubbles form and the edges are dry, 3 to 4 minutes. Flip and cook until browned on the other side, 2 to 3 minutes. Repeat with remaining batter.