you can use anchovy pizzas. But the plain pizzas and cooked or raw anchovies and make anchovy pizzas. They give decent exp and can make over 75k an hour :thumbsup:
You can always check the major skilling spots if your in a f2p world(yews in edge/varrok,karamaja at lobster fishing and people mining in the crafting guild
If you got lots of money to spend you could smith the best mith item you could make until 60. (wastes loads of cash :( ) you could also superheat mith bars
The max hit in f2p is a 37. (remember f2p can use a corrupt dragon battle axe with a str pot and ultimate strenght) You also have to use a rune beserker sheild from FOG and rune gauntletes.