1.Cut Tenderloin Crosswise Into 12 Slices, Approximately 3/4-Inch Thick. Place Each Slice On Its Cut Surface And Flatten With Heel Of Hand To 1/2-Inch Thickness. Combine Crumbs, Parmesan Cheese, Salt And Pepper; Dredge Pork Slices To Coat. 2.Heat Oil Over Medium-High Heat In Nonstick Pan. Saute Pork For 2 To 3 Minutes Per Side; Remove And Keep Warm. Add Onion, Garlic And Zucchini Or Squash To Skillet And Saute 5 Minutes Or Until Tender.