1.Heat A Large Skillet Over Medium-High Heat. Add Bacon Drippings Or Oil When Hot. 2.Add Onions And Cook Until Onions Just Begin To Turn Clear. 3.Add Garlic And Tomatoes And Continue To Cook Down (Another 10 Minutes Or So). 4.Add Greens, Cover And Cook For 10 Minutes. 5.Season With Sea Salt, Pepper, And Fresh Herbs (If Desired) And Cover For 15 Minutes To Continue To Steam, Or Until The Greens Are Wilted But Not Soggy. 6.Remove From Heat, Toss In Sunflower Seeds (If Desired) And Serve Hot.