Thinking something like this:

3 eggs

2-1/2 cups #hodlbutter

1/4 cup granulated sugar

1/8 cup packed brown sugar

1/2 cup whole milk

1/2 cup heavy cream

Bake in a homemade pie crust...15 minutes at 425° and then reduce heat to 350° for another hour or so until the center stops jiggling.

Thoughts? Anyone want to try it?