Mostly by being an ingredient-only house. If there’s nothing too convenient around and you’re hungry enough, you might be more inclined.
Also you can make big things that you can pick off of throughout the week. I used to make giant pot roasts, which are great because you just dump stuff on top of a roast and pop it in the oven for a couple of hours without having to fuss over it, and eat that for a day or so, get bored with it and make tacos with the meat, etc.