Supermarket sweep

The idea of Supermarket Sweep is to answer riddles and if the answer is correct dash around filling up your shopping trolley with high-value items.

The winner finds the highest value items using the least amount of effort.  

Here is my shopping list for my 9-12-year-old kids football teams. 

Things you might notice:

Some items take longer to complete but no one item is more valuable than the other. 

Not every item is stocked in one shop

Every recipe requires at least one item from each of the 5 sections.  

A communication tool. Shopping lists become useful when more than one person can use them. The work is to pass on the message by making the label clear, you can see this is a work in progress for me by following the links in the shopping list

Let me leave you with my own riddle. 

I have the highest value. I cannot be bought, yet I am created.

What am I?