Adding additional items to a product

[quigley595]

Hi folks,
I'm using VM 2.0.22C, and Joomla 2.5.14

I have searched and searched, and can't find what I am looking for.
My problem is that I have a product which is a fixed package, lets say a breakfast menu, which contains 1 coffee, 1 croissant, 2 eggs, and 2 toast in the package

I want to add, say sausages to this, but I want to be able to select a variable quantity to add, at a cost of xx.yy each.
I can use a custom field, but this will only add 1 sausage, and the user cannot select the quantity (unless I put multiple of this custom field in, but that isn't the way).

If I select a qualtity of 4 for the main package, and use a custom field for the sausage, then I get 4 sausages.....

What I want is to select say, 4 of the main package, but 15 sausages.
is there a way I can do this easily?  As you may guess, I am a bit of a beginner.

TIA folks,
Mike

[Maxim Pishnyak]

Custom field with the name 'sausage'
Values 1,2,3,4,5,...999999999999