Roger's Sub-Question

My sub-question is, "Are there any fast foods that are good for you?"

I have then further broken down this question into, "Are there any fast foods which already claim to be good for you?", "What are the recommended daily intakes (RDI's) of some of the ingredients in these fast foods?" and "How much of these ingredients are there in the fast foods, and how it compares with the RDI's."

Hopefully, this method will reveal any healthy fast foods, which would generally be the ones with low fat (especially the saturated and trans fats), low sugar, low kilojoules and low sodium.