In A Skillet, Saute The Onion, Green Pepper And Garlic In Butter For 5 Minutes Or Until Tender. Remove From The Heat. Stir In Tomatoes And Parsley; Set Aside. In A Large Bowl, Combine The Remaining Ingredients. Stir In Reserved Vegetables. Pour Into An Ungreased 9-In. Pie Plate. Bake, Uncovered, At 350 Degrees F For 25-30 Minutes Or Until A Knife Inserted Near The Center Comes Out Clean. Let Stand For 5 Minutes Before Cutting.