Warrigal comments on Superstimuli, setpoints, and obesity - Less Wrong
You are viewing a comment permalink. View the original post to see all comments and the full post content.
You are viewing a comment permalink. View the original post to see all comments and the full post content.
Comments (46)
My experience is that certain foods make me want to eat even when I'm full, while other foods don't.
I can stuff my face with highly nutritious foods (non-starchy vegetables) as well as not-so-nutritious foods (ground beef) without feeling out of control. When I decide I'm full, I stop eating, and can sit with leftovers in front of me while I chat with friends without a single desire to eat more.
On the other hand, there are nutritious foods (some fruits) as well as nutritionally empty foods (bread, pasta) that I will gladly eat even as my stomach feels like bursting. The only way for me to stop eating is to physically separate myself from the food.
The most likely theory, in my mind, is that carbs stimulate appetite, whereas protein and fiber don't. The only thing that doesn't fit that theory, in my experience, is nuts. When I have a bag of nuts in front of me I'll usually eat them until I'm sick, despite a low carb profile.
The obvious pattern is that foods that are primarily carbohydrates are attractive no matter what your hunger, whereas foods that are primarily non-carbohydrates are only attractive if you're hungry. The obvious question is what happens with foods that are an inseparable, roughly equal mixture of the two. What happens with yogurt? Milk chocolate? Cheesecake? Ice cream? French toast?
That list was surprisingly difficult to come up with. I was also surprised that everything I could think of was a dairy product, until I tried to come up with a ridiculous example of a non-dairy product fitting the criterion. (My thought process: oil mixed with sugar? No, that wouldn't fly. How about bread... soaked in... eggs! French toast!)
ETA: I've finally thought of a vegan food fitting the criterion: hummus. Which is not a stand-alone food. Gaah.