It is easy to take the entirety of cheap OSRS GP your food in the freezer and heat it in the bank. Alternatively, another great place is located directly in Hosidius home kitchen, which has the most convenient cooking area from the bank. It is recommended to cook at this location but before doing this, one must be in complete agreement with Hosidius house in advance.
Another great weapon after your bone shooting companion. With Magic Shortbow you can use Rune Arrows to rip apart your foes. It's got a specific attack that allows you to make two hits with one shot. Additionally, you can imbue your Magic Shortbow with a special scroll you can buy for cheap at Grand Exchange. This will significantly increase the accuracy of this weapon as well being able to reduce the cost of special attacks, from 55 percentage to 50 percent.
At level 61, you can start with Rune Crossbow which is able to shoot Bolts that are up to Runite level. It's got better overall stats that Magic Shortbow but does not have a special attack. If you're Level 55 Slayer you could use Broad Bolts which are a lower cost alternative to Runite ammunition.
They give a slightly worse gain to your attacks however they are priced 4-fold less. If you can't afford Rune Bolts or aren't able to meet Slayer requirements for Broad Bolts then stick to Magic Shortbow that comes with Rune Arrows. This weapon is best used as your primary weapon up to level 75 as better weapons are expensive to obtain and to use in general.
At level 64 you can make use of rs2007 gold a superior alternative to Rune Crossbow. This is a very costly weapon as its price ranges about 4 millimeters. Dragon Crossbow is the first one to shoot Dragon Bolts which are better than the Rune alternatives, but they cost significantly more. If you have money to spare, this is your first weapon to purchase and If not, skip this part.