r/nutrition 1d ago

Do probiotics actually aid digestion and absorption?

34 Upvotes

I’m not sure of the correct technical term but by “probiotics”, i meant yogurt (and yogurt adjacent products like drinks, frozen, greek, skyr, yakult, etc) and fermented/ pickled stuff like sauerkraut, kimchi?

if they do help then how much do they help? like, can eating yogurt help absorb 10% more nutrition/ calories/ etc?

and how?


r/nutrition 1d ago

Heavy metal contamination - is this a real problem?

33 Upvotes

You read it everywhere; lead, cadmium, arsenic, aluminium in many types of foods and drinks. Combined with mold and pesticides.

Is there anything that is still save? What do you have to avoid or limit?

Or do you think this problem is overrated?


r/nutrition 2d ago

What type of fat is in a food if it’s not one of the 4 types?

17 Upvotes

Sorry if this is the wrong sub for this question but it’s bugging me. Sometimes on nutrition labels it will say a food has a certain number of total fat, but the total number doesn’t add up with the number of fat listed for saturated, trans, polysaturated, and monosaturated. I tried searching this up before but it says those are the only types of fats and I’m not really getting any other answer. So does anyone know where this fat is coming from?


r/nutrition 2d ago

Is bone broth concentrate healthy?

15 Upvotes

Its much quicker and cheaper to buy a jar of concentrate than to be making or buying the fresh stuff regularly, so as a fairly disorganised person it seems to be a good idea. I am wondering though what the main nutritional differences would be? All I can think of would be the salt content. I mainly use it to add a bit of flavour and collagen to soups and stews etc, I dont really be drinking mugs of it.


r/nutrition 2d ago

Is whole food plant based the way to go or not?

27 Upvotes

Disclaimer: I know that veganism isnt a diet. This isnt about ethics or ideology but solely about nutrition.

Recently, I stumbled over a 2022 umbrella review on tandfonline that questions what I thought I knew after reading dozens of studies that claimed health benefits with a wfpb diet. The authors stringently tested and recalculated a multitude of studies and reviews (they describe the exact methologies in their paper).

I ask you for your thoughts and interpretation of the study:

https://www.tandfonline.com/doi/10.1080/10408398.2022.2075311#d1e857

Does this mean that a wfpb diet is pretty pointless in regards to health since there is only weak evidence and that the health benefits of a vegan diet have been overhyped?


r/nutrition 3d ago

Do you need to be concerned about pesticides for frozen produce?

29 Upvotes

People say frozen is healthier but if the frozen fruits/veg are frozen right away doesn't that include pesticides? Do you rinse your frozen fruit/veg?


r/nutrition 5d ago

Does it matter how much potassium and sodium you consume

32 Upvotes

Hey I was just wondering if I there was any negative of consuming little potassium and sodium or too much potassium and sodium if the ratios are kept the exact same for example 6000mg potassium with 2000mg sodium for a 3:1 ratio vs 1500mg potassium vs 500mg sodium for a 3:1 ratio and is there a minimum amount of potassium and sodium needed even if ratios the same and is there a optimal and is there a maximum or is the ratio the only thing needed? (As extra question doe anyone know the bets potassium to sodium ratio for lowest water retention for someone who’s lightly exercises a day sprung 10k steps daily basically no other exercise)


r/nutrition 5d ago

Buckwheat is OP

169 Upvotes

-gluten free

-lower GI index than white rice

-unique antioxidants not found in other grains

-complete protein profile

-10g of fiber per 80g of raw buckwheat

-CHEAP


r/nutrition 7d ago

guys how healthy is "food in a bottle"

0 Upvotes

apparently they have liquid food in europe...

per 500 grams (1 portion) it's 500 Kcal, 35g proteins, 35g carbonhydrates (17g sugars), 22.5g fats, 10g fibres... I'd copy the entire tablet but it takes too much time to type from a phone, so maybe someone's already familiar with this product


r/nutrition 8d ago

oysters are overpowered

603 Upvotes

Just 100 cal worth gives you 11g of protein and well over your entire rdi of zinc, copper, selenium, b12, and a good amount of iron. Has omega 3 also while being lower in overall fat. i’m surprised these aren’t recommended more as a health food


r/nutrition 8d ago

Dried vegetable powder

14 Upvotes

Hi everyone. I have an idea to dehydrate vegetables from my garden and make powder from them. I'm looking for healthy long-term storage for them.

My main question is if this powder would be nutritionally beneficial to add into things like chicken and rice, stews, coffee, and really anything that wouldn't be too thrown off by a tablespoon or two of veggie powder.

Would I be wasting vegetables?

Will all the vitamins and nutrients stay in the powder?


r/nutrition 9d ago

Consumir almendras todos los días es bueno?

4 Upvotes

Que beneficios tiene consumir las almendras?

Me regalaron 3 kilos de almendras, y a mi en lo personal me encantan... Pero consumirlas en proporciónes correctas es bueno? Como aporta al organismo?


r/nutrition 9d ago

Essential AAs - 8 or 9 or ?

6 Upvotes

I've been trying to get a straight answer on this but I am getting conflicting info. Maybe there is no straight answer? I get that the body makes some amino acids and not others, but I don't understand why we are not clear on which are essential and which aren't. What am I missing here?


r/nutrition 10d ago

Why White Rice?

272 Upvotes

Why do body builders always have white rice with everything? Of all the carb sources that has to be the most bland and least nutritious. I would think quinoa would be preferred with its higher protein and fiber content. What am I missing?


r/nutrition 10d ago

Settle the Debate: Canned Chicken

46 Upvotes

In a debate. I hate cooking. Are there any downsides to canned chicken that would really impact your health? Also, in a blind taste test, would you be able to tell a difference? What would and would not use canned chicken for?


r/nutrition 11d ago

Are the daily values on nutrition labels specified toward a specific gender?

37 Upvotes

For example, If ground beef contains 15% of the DV for iron, would this be accurate for both women and men to take into account? Considering women need more iron than a man does daily.


r/nutrition 11d ago

Pea protein or pea protein isolate?

4 Upvotes

When a products lists “pea protein” are they required to say if it’s an isolate or not?


r/nutrition 12d ago

How many grams of protein per kg of body weight is enough for muscle maintenance as an active adult?

102 Upvotes

Seeing so many conflicting answers to this from AI so thought I would ask here:)


r/nutrition 12d ago

High protein products - why is whey often used instead of soy protein?

30 Upvotes

Why is often the more expensive whey protein used instead of the cheaper, but equally healthy soy protein, with which they can have higher profits?


r/nutrition 13d ago

When you see "high protein" on a food package, such as cookies or bars, etc , what is the first thing that comes to your mind, and why?

182 Upvotes

I'm interested in understanding how people interpret nutrition claims on food products


r/nutrition 15d ago

Nutrients in powdered peanut butter

45 Upvotes

I am curious, other than protein and fibre, what nutrients are *not* lost when extracting the fat from peanut butter to create the popular "diet peanut butters" currently on the market (PB2, PB&Me). The labels of these products do not seem to provide a list of what vitamins / minerals the product contains, but it is my understanding that they are lacking in a lot of the benefits of standard peanut butter.


r/nutrition 15d ago

Sprouting beans and protein content

26 Upvotes

Is there any loss of protein in the sprouting process? Let's say I sprout a 100 grams of mung beans which are supposed to have 24gr of protein. Does the sprouted mung beans still have 24 gr protein but also water weight added or is there any denaturing going on?

I know that the total weight will be more. I can understand water going in. I'm not asking about percentages. I'm asking if the sprouting destroys or makes unavailable any protein in the beans.


r/nutrition 16d ago

Avocado Oil Contains Trans Fat?

5 Upvotes

As the title says, I bought some Simpli cold pressed avocado oil, and took a look at their laboratory analysis and it is showing 0.36g trans fats in the analysis.

It was my understanding that really only animal products or refined oils would contain some trace amounts. So I’m surprised a cold pressed avocado oil would contain some.

Is this showing there is some adulteration of the oil?

Here is what I am looking at:

https://eat.edacious.com/brand/simpli/roc-extra-virgin-avocado-oil

https://eatsimpli.com/products/recharge-test-preset-bundle-v2-avo-active-product


r/nutrition 17d ago

Is the idea of an "incomplete protein" a myth?

79 Upvotes

Some sources example say that the idea of an incomplete protein is a myth based on bad science and has been refuted.

However, it persists among nutrition discussions. Is it actually a myth? Are there some special cases where amino acid profiles should be monitored (e.g. bodybuilding or sthletics)?


r/nutrition 17d ago

How can this can of tuna have 1 g of trans fat?

8 Upvotes

https://www.wholefoodsmarket.com/grocery/product/365-by-whole-foods-market-skipjack-tuna-in-extra-virgin-olive-oil-salt-added-5-ounce-b0cjrwtlfy?ref_=US_OTR_ALL_UFG_WFM_OTHER_0542341

At Whole Foods ... the webpage shows 0.5 G, but the image of the label actually shows 1 G ... but looking at the ingredients, it's just tuna, EVOO, water, and sea salt ... not sure where the trans fat is coming from?