If I understand the summary of this study correctly, eating boiled potatoes doesn't satiate more than eating fries, at least if you use an equal mass of potatoes. The amount of oil increases the amount of calories in the fries a lot though and I can imagine that the shape of the fries makes them look like they're more than they are. Potatoes are big and stack densely, but french fries stack rather loosely, so if you fill bowls of the same size, the bowl with fries will be a lot lighter than that with boiled potatoes.
This does not sound very motivating. If you're imprisoned by the CIA you don't want to stay there because you're curious how they're going to torture you.
captaindeadpl t1_j6i0klk wrote
Reply to Eli5 why does eating boiled potatoes make you feel full quicker than eating fries even though fried potatoes contain more fat & calories? by MrM_37
If I understand the summary of this study correctly, eating boiled potatoes doesn't satiate more than eating fries, at least if you use an equal mass of potatoes. The amount of oil increases the amount of calories in the fries a lot though and I can imagine that the shape of the fries makes them look like they're more than they are. Potatoes are big and stack densely, but french fries stack rather loosely, so if you fill bowls of the same size, the bowl with fries will be a lot lighter than that with boiled potatoes.