are all calories equal?

emilyhultin
emilyhultin Posts: 38 Member
edited November 27 in Health and Weight Loss
something i’ve kind of been wondering about for awhile now, and i’d love feedback!

are all calories equal? what i mean is, if you eat 200 calories of something filling, like chicken breast, versus 200 calories of something with no nutritional value and not filling, like a snickers bar, will the chicken breast cause you to gain more weight since you get more full? i’m not sure if i phrased that right, but i hope someone will understand the point i’m trying to make and help me out!

also, feel free to add me! :)
«1

Replies

  • emilyhultin
    emilyhultin Posts: 38 Member
    WinoGelato wrote: »
    Why do you ask OP? Every time you eat chicken do you intend to replace it with a Snickers Bar?

    i was just using those examples, my point was really asking if one food makes you more full than another does it also contribute more to your weight. i know chicken is a much better choice than candy :)
  • L1zardQueen
    L1zardQueen Posts: 8,753 Member
    The poor Snickers bar. I love them in a pinch.
  • CarvedTones
    CarvedTones Posts: 2,340 Member
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    Every study I have seen about increasing calories of chewing and/or digestion has come to the same conclusion - true, but negligible, with one exception, There was one on nut butters and it turned out that with chunky, up to 20% of the calories passed through (I feel for the scientists testing poop for calories) while with smooth it is near zero.
  • AnvilHead
    AnvilHead Posts: 18,343 Member
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    Google "Thermic Effect of Food".

    Still doesn't change the fact that a calorie is simply a unit of measurement, and a calorie is a calorie.
  • nicolehorn0114
    nicolehorn0114 Posts: 51 Member
    kimny72 wrote: »
    The poor Snickers bar. I love them in a pinch.

    Lol I was going to say I'd find a Snickers more filling than a chicken breast!

    OP, 200 calories of a filling food won't make you gain more weight than 200 cals of a non-filling food. But obviously if you eat a lot of non-filling foods you are more likely to overeat.

    The trick is, different people find different foods filling. So you have to find your own personal combo to stay reasonably satiated at the right amount of calories.

    I also find a Snickers more filling than chicken breast. It makes a satisfying breakfast in a pinch.
  • stanmann571
    stanmann571 Posts: 5,727 Member
    kimny72 wrote: »
    The poor Snickers bar. I love them in a pinch.

    Lol I was going to say I'd find a Snickers more filling than a chicken breast!

    OP, 200 calories of a filling food won't make you gain more weight than 200 cals of a non-filling food. But obviously if you eat a lot of non-filling foods you are more likely to overeat.

    The trick is, different people find different foods filling. So you have to find your own personal combo to stay reasonably satiated at the right amount of calories.

    I also find a Snickers more filling than chicken breast. It makes a satisfying breakfast in a pinch.

    I was also thinking that a Snickers is a more complete food than lean chicken breast.
  • NovusDies
    NovusDies Posts: 8,940 Member
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    That was not the question and getting into calorie burning to that degree is something that no dieter really needs to know other than to not worry about it.
  • CarvedTones
    CarvedTones Posts: 2,340 Member
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    Every study I have seen about increasing calories of chewing and/or digestion has come to the same conclusion - true, but negligible, with one exception, There was one on nut butters and it turned out that with chunky, up to 20% of the calories passed through (I feel for the scientists testing poop for calories) while with smooth it is near zero.

    Source, please.

    Digging for it. I found something close that has a lot of info relevant to this discussion:
    https://blogs.scientificamerican.com/guest-blog/the-hidden-truths-about-calories/

    In that one they found that processed cheese and white bread yielded more net calories than whole grain bread with seeds and regular cheese with the asme calorie count. It also has a section entitled "A calorie is not a calorie" which is a little misleading. But lots of interesting info. Still looking for the other one.
  • CarvedTones
    CarvedTones Posts: 2,340 Member
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    Every study I have seen about increasing calories of chewing and/or digestion has come to the same conclusion - true, but negligible, with one exception, There was one on nut butters and it turned out that with chunky, up to 20% of the calories passed through (I feel for the scientists testing poop for calories) while with smooth it is near zero.

    Source, please.

    Last paragraph of this mentions it and i think from the study discussed above it, but this is not the one I read. it was more thorough. But here is this one:
    https://www.usda.gov/media/blog/2018/03/23/going-nuts-calories
  • stanmann571
    stanmann571 Posts: 5,727 Member
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    Every study I have seen about increasing calories of chewing and/or digestion has come to the same conclusion - true, but negligible, with one exception, There was one on nut butters and it turned out that with chunky, up to 20% of the calories passed through (I feel for the scientists testing poop for calories) while with smooth it is near zero.

    Source, please.

    Digging for it. I found something close that has a lot of info relevant to this discussion:
    https://blogs.scientificamerican.com/guest-blog/the-hidden-truths-about-calories/

    In that one they found that processed cheese and white bread yielded more net calories than whole grain bread with seeds and regular cheese with the asme calorie count. It also has a section entitled "A calorie is not a calorie" which is a little misleading. But lots of interesting info. Still looking for the other one.

    The followup question then is. Is this like the sugar in baked goods discussion where we're looking at 2-5% of the total calories and at the end of the day over time it's a rounding error, or is it meaningful?
  • CarvedTones
    CarvedTones Posts: 2,340 Member
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    Every study I have seen about increasing calories of chewing and/or digestion has come to the same conclusion - true, but negligible, with one exception, There was one on nut butters and it turned out that with chunky, up to 20% of the calories passed through (I feel for the scientists testing poop for calories) while with smooth it is near zero.

    Source, please.

    This one is on meats and starches, but same principle. This one is peer reviewed deep science:
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3228431/
  • CarvedTones
    CarvedTones Posts: 2,340 Member
    edited June 2018
    BUT.... doesn't high fibre food need more energy for digestion? Theoretically - if one could eat say... celery sticks all day long, 2ooo calories worth would actually need more calories to digest. Obviously not a solution to weight loss, but some high fibre foods fill you up and burn more energy....(?)

    Every study I have seen about increasing calories of chewing and/or digestion has come to the same conclusion - true, but negligible, with one exception, There was one on nut butters and it turned out that with chunky, up to 20% of the calories passed through (I feel for the scientists testing poop for calories) while with smooth it is near zero.

    Source, please.

    Ok, here is deep science on almonds:
    https://www.ncbi.nlm.nih.gov/pubmed/27713968
    Measured ME (kcal g-1) of whole natural almonds (4.42), whole roasted almonds (4.86), and chopped almonds (5.04) was significantly lower than predicted with Atwater factors (P < 0.001); ME of almond butter (6.53 kcal g-1) was similar to predicted (P = 0.08).

    I think the ratio of 4.45:6.53 is significant. 4.45 is only 68% of 6.53. Score one for the whole foods crowd (unless you want to get more energy from less food).

    Still not the one I read that had other nuts listed also, but is evidence for the point I made. I am done searching since this one is probably a better source than the article I was looking for anyway.
This discussion has been closed.