libby made this for the guys when they were out in the hay fields in the 40s thru 60s .she called it shepherd pie,which makes more sense that they took this into the field than the casserole that now bears the name lol she made everything from scratch and her meatball recipe is here if you want to make it the way she did,but im doing an easier version . she probably varied the veggies for what she had on hand but the filling has to be tight when it cools because they ate this by hand cold
Preparation Time :30 Min
Cook Time : 45 Min
Total Time : 1 Hr 15 Min