OK add up the ingredient costs the add on you time for cooking and clean up, say 30 minutes? AT $15.00/hour I’d say it is a push.
Yeah when you factor in labor cost I suspect most home cooking is pretty close to break even, especially if you’re only cooking for one or two people. It’s probably only when you cook for a big family that economics of scale start to kick in. But of course there is value in the intangibles — the fun and satisfaction of making your own pizza on the stovetop. And maybe you impress a girl that way, or delight a grand kid or something.