Cookbook:Feature requests/Ingredient affinity

I'm working on a project for analyzing ingredient flavor affinities, such as the strong compatibility of basil and tomato. I'd like to see ingredient pages include their compatible ingredients with some kind of standard score (e.g. as simple as numbers 1-5).

For example, on the Cookbook:Tomato page, one may see something like this:

Ingredient Affinity score (1–5)
Basil 5
Mozzarella Cheese 4