Its very rewarding making your own stock and you should give it a try at least once. If you saw all the nasties hidden in the ‘freshest’, ‘finest’ stocks available in stores you will likely make it more often. Ingredients like barley, sugar and cornflour are pretty common in the stocks you see on the shelves. This recipe uses the M&L Bone Broth recipe as a base. (That recipe takes a few hours to make and overnight to set. The time allocated for this recipe is simply the steps following that.) I will show you how you can make clean, healthy beef stock cubes – yielding as many as 10 portions of good-quality stock from only one batch.