This is the crux of the answer. The reason why recipe sites are full of garbage? Because it is effective and profitable.
From an SEO perspective, yes.
Time spent on page will be less if the recipe is on the top.
When I am looking for cooking instruction, I find my existing library of trusted cookbooks to have a much better signal to noise ratio than Googled recipes sites on the web.
Ie, not step by step, but more general. Let me improvise, but still guide me.
However, that all likely paled in comparison to him gaming the system by paying to host separate sites that linked back to his in an effort to boost legitimacy during the times when SEO was a make or break thing.
"Please, I'll write whatever you want. Just list me!"