Planning out your food storage can seem kind of hard at times. Each family is so very different and trying to figure it all out can seem almost impossible. I found this site today and while they had things I don't store they also are lacking things I do store. Their free food calculator can help you plan and see where you are at.
Now I don't store things like Mayonnaise and jello. But I do store things like Nuts and coconut oil. I just decide how much I want stored for nuts and that is heavy in oils so I replace the mayo with it. I am still trying to figure out how many quarts of nuts I need and then I will be able to plan that. I do vacuum seal my nuts into quart jars so this category works well for nuts.
Anyway I am passing this site along so you can play with it and see where you are in your storage and where you need to fill in the gaps.
Have a great day!