http://allrecipes.com/recipe/67132/cheesy-creamed-spinach/

  1. heat a large skillet over medium high heat, add spinach and cook until wilted stirring constantly. Remove from skillet, drain in colander removing as much liquid as possible.
  2. Melt the butter in the skillet over medium high heat, add garlic and onions. Add the spinach. Stir in heavy cream. Sprinkle in cheese, stir until thickened.