Food temperature question -- eating cold meals

Click For Summary

Discussion Overview

The discussion revolves around the effects of consuming cold meals on health over the long term. Participants explore various aspects of food temperature, digestion, and potential health implications, including the distinction between cold and raw foods.

Discussion Character

  • Exploratory
  • Debate/contested
  • Technical explanation

Main Points Raised

  • Some participants suggest that cold meals do not negatively affect health unless they involve raw meat.
  • Others argue that cooking can enhance the digestibility and nutritional value of certain foods, while also noting that cooking may lead to nutrient loss.
  • A participant emphasizes the importance of distinguishing between "cold" and "raw," as well as "cold" and "spoiled" foods.
  • Concerns are raised about the effects of very hot food on the esophagus and stomach, with mentions of how temperature may influence enzyme action and gastric mixing.
  • One participant humorously reflects on their reluctance to eat cold leftovers after reading the discussion.
  • Another participant mentions the potential risks of food spoilage and suggests guidelines for storing cooked food safely.
  • There is a light-hearted comment about the possibility of a "cold food only" diet, with a personal anecdote about enjoying cold pizza and beer.

Areas of Agreement / Disagreement

Participants express a range of views, with no clear consensus on the long-term health effects of eating cold meals. Some agree on the importance of food safety and spoilage, while others focus on the nutritional aspects of cooking versus eating cold foods.

Contextual Notes

Participants mention various assumptions about food temperature and health, but there are no settled definitions or agreements on the implications of consuming cold meals. The discussion includes personal anecdotes and speculative ideas about dietary choices.

Harini Krishna
Messages
4
Reaction score
0
Hi,
Can i know how having cold meals daily effects out health in long term?

Thank you
 
Biology news on Phys.org
Harini Krishna said:
Can i know how having cold meals daily effects out health in long term?
It does not, unless they are raw meat.
 
Some foods are more easily digestible cooked than raw, so cooking can make them more nutritious. On the other hand, cooking food can remove nutrients (e.g., to the cooking water) or destroy some nutrient molecules.

A good article (with references to the published literature):
https://www.healthline.com/nutrition/raw-food-vs-cooked-food
 
Harini Krishna said:
Hi,
Can i know how having cold meals daily effects out health in long term?

Thank you
How is that credible?

and one should not confuse "cold" with "raw".
Also one should not confuse "cold" with "spoiled".
 
  • Like
Likes   Reactions: russ_watters
Harini Krishna said:
Hi,
Can i know how having cold meals daily effects out health in long term?

Thank you
Eating very hot food is not good for your oesophagus or stomach. Other than that the only thing I can think of is the speed of reactions and mixing of cold versus warm/hot food in your stomach. Enzyme action and the action of acid food mixing with gastric Juice to produce chyme.
Cold slow, just right and hot enough to damage epithelial cells.
 
pinball1970 said:
Eating very hot food is not good for your oesophagus or stomach. Other than that the only thing I can think of is the speed of reactions and mixing of cold versus warm/hot food in your stomach. Enzyme action and the action of acid food mixing with gastric Juice to produce chyme.
Cold slow, just right and hot enough to damage epithelial cells.

Reading this has put me off my cold curry leftovers for lunch!
 
Chyme is a word...
Learn something new every day...
 
  • Like
Likes   Reactions: BillTre
PeroK said:
Reading this has put me off my cold curry leftovers for lunch!
Not something to worry. Keep hot foods hot! Keep cold foods cold! Once something is cooked (through heating), keep it covered; when rested put into refrigerator (or freezer) promptly. Spoilage can become a real problem quickly. Two days refrigerated, and then check appearance and oder. If anything seems not right, discard! A possible cautious time limit on covered, refrigerated foods is 2 days. May last longer, but it's a risk. Still, check for oder and appearance...
 
PeroK said:
Reading this has put me off my cold curry leftovers for lunch!
I was talking heat hot not spicy.
chilli is one of those things that makes one thinks there is a god out there somewhere.
 
  • #10
Below some temperature you'd have a problem. But for room temperature or refrigerator temperature I can't imagine how it would hurt you. It might discourage you from eating though which could have consequences. Maybe it could be the new fad diet -- cold food only? Maybe not, I personally could eat a lot cold pizza washed down with cold beer. A lot!
 
  • Like
Likes   Reactions: pinball1970 and Tom.G

Similar threads

Replies
3
Views
2K
  • · Replies 9 ·
Replies
9
Views
2K
  • · Replies 2 ·
Replies
2
Views
3K
  • · Replies 4 ·
Replies
4
Views
3K
  • · Replies 3 ·
Replies
3
Views
5K
  • · Replies 1 ·
Replies
1
Views
2K
  • · Replies 1 ·
Replies
1
Views
2K
Replies
8
Views
3K
Replies
4
Views
2K
  • · Replies 2 ·
Replies
2
Views
2K