You can remove "fast-" from the headline and the first sentence is still true, but it's hard not to justify the expense of eating at all. I tend to go multiple years between eating at a restaurant of any kind, and buy my food in grocery stores. But I still feel the sticker shock. Eggs, beef, fish are particularly outrageous, but the large price increases are everywhere. It's cliche to notice how much a few bags of groceries costs now but when I'm walking out of the store with two small bags for $200+, I notice.
So when you abandon fast food and change to preparing your own, it will help but less than you might hope.
So when you abandon fast food and change to preparing your own, it will help but less than you might hope.