Make some pastry leaves with the spare pastry and decorate the pie. Amount per serving. Protein (g) 40.7g. STEP 4 If you want to use raw steak (from your supermarket or butcher) instead of tinned, fry the onions and steak off together until the steak is tender. Prep time. Brush the top of the pie with milk. Place the pie in the middle of the oven for about 40 minutes, but check after 30 minutes. Make slits in the top of the pie for the steam to escape. people. Brush with egg wash and place in the … Difficulty. Discover more recipes Cooking Time. Ingredients. Place the mixture in a pie dish, cover with the mashed potato and brown under the grill or in a hot oven. Energy (kJ) 2923kJ. 4 or 5 very large Potatoes - of two different varieties, one floury one waxy. Energy (kcal) mins. 100g Minced Beef OR Chuck Steak cut up very small; 1 Large Onion Meat and Potato Pie. mins. Nutritional information. Discover more recipes Nutritional information . Serves. Work around the edge of the whole thing for a simple crimped edge for a perfect rustic meat and potato pie.