Place Butter In A Microwave-Safe 9-In. Pie Plate. Cover With Waxed Paper; Microwave On High For 30-40 Seconds Or Until Melted. Add Ham, Onion And Green Pepper. Cover And Cook On High For 2 Minutes. Stir In Eggs, Salt And Pepper. Cover And Cook On High For 1-1/2 To 2-1/2 Minutes Or Until A Knife Inserted Near The Center Comes Out Clean. Let Stand For 3 Minutes Or Until Completely Set. Cut Into Wedges.