Ingredients
400 grams (14 ounces) beef brisket, diced
2 tablespoons vegetable oil
2 large carrots, peeled and cut into chunks
200 grams (7 ounces) baby onions, peeled and left whole
2 celery sticks, washed trimmed and cut into chunks
275 millilitres of ale
125 millilitres of water
1 tablespoon tbs of tomato puree
sachet Beef Casserole Mix
1 pack of puff pastry
1 egg, beaten for glazing