There is a method to increase the level of cooking in the quickest time that is to make wines RS Gold. It is possible to level up very quickly making them since they can give you about 500k exp per hour. This is a very AFK-friendly method and the only drawback to this is that you have to invest less than 15mil to be able to cook at the highest level. It is possible to make Jugs of Wine. To make a Jug of Wine add grapes to the Jug of Water. This is a simple method however it requires lots of concentration and clicks.After completing Tai Bwo Wannai Trio quest with a cooking level of 30+, players are able to cook Karambwan. It is a particular kind of food that can be eaten more slowly, which is why it's great for pvp as you can consume both this and normal food in the same meal.At level 90 , fishing using raw Karambwan on fire and pressing two on your keyboard simultaneously, the food can be cooked with no any delay of a tick. This makes Karambwan the fastest cooking component in game. Although it is extremely time-consuming, this method will give you incredible cooking experiences of about 800k\/hour, and at the same time, it generates more than 200k in profit.While you only need 30 minutes of cooking sessions, keep in mind that this is not recommended to do it before the 90th level as you will be able to see a large portion of your ingredients burnt. This could be the most effective but also the most time-consuming cooking training you could ever complete. If you're looking for other money-making opportunities Buy Old School RuneScape Gold, you may want to look into the methods for making raw wild pie as well as raw summer pie.