They take long because you need to extract the flavors from the bones. There are two types of stocks too, white and brown. The only difference is that in a brow stock the bones are roasted and the...
Chocolate chip cookies.... little easy desserts...veggies....potatoes. You could also have a go at a traditional dish like shepher'd pie or spag bol if you have a good recipe.
In order to be a cook, you have to love food. You have to be open to taste all things...even an octopus with peanut butter on it. Or a pickle with peanuts. You have to have a stable stomach like me....