What is yeast?
Yeasts are the plural of the word yeast, and they are of different types. They are single-celled organisms that resemble “fungi”. Which needs food, warmth and moisture to grow.
transforms its food – sugar and starch – through fermentation, into carbon dioxide and alcohol, Yeasts can have both positive and negative effects on fermented products consumed by humans and animals.
Yeasts are used as starting cultures in cheese and bread. as well as wine and other alcoholic fermentation products, But it can also spoil in foods. Such as yogurt , fruit juice, salads and mayonnaise.
How does yeast work?
When toasting yeast bread, The yeast ferments the sugars in the flour and releases carbon dioxide. Since the dough is elastic and stretchy, Carbon dioxide can’t get out.
The expansion gas causes the dough to swell or rise. Yeast is also an essential ingredient in brewing beer. The yeast eats the sugar in the beer and produces carbon dioxide and alcohol.
Scientists have identified about 1,500 species of yeast. organisms that make up about 1 percent of all fungal species.
Yeast is found throughout nature, living in soil, plants, and aquatic ecosystems. They are also commonly found on the bodies of humans and other animals.
types of yeast
There are two types of yeast available:
- Brewer’s yeast is the wet yeast used mainly in the beer industry
- Baker’s yeast which is used as a leavening agent.
Then there are two types of baker’s yeast; Fresh yeast and active dry yeast.
- Fresh yeast which is also called wet, cake and pressed yeast comes in small square cakes made from fresh yeast cells.
These lumps of fresh yeast, often used by professional bakers, Composed of 70 percent moisture, Hence, it is completely perishable.
There are two types of dry yeast: active dry yeast and instant yeast . The only difference between the two is the size of the granules.
Active yeast contains larger granules while instant yeast has a softer texture. As such, the latter can be added directly to other food ingredients.
The second type does not need to be dissolved in water before being used like active dry yeast.
Instant yeast also contains enzymes and additives to help the dough rise faster.
And when using this type it will not take, More than half the time to make the bread rise.
The difference between brewer’s yeast and nutritional yeast
Yeasts of all types offer a wide range of nutrients that make them a healthy addition to any diet.
yeast, like mushrooms, completely safe for human consumption, Whether it is nutritional yeast or brewer’s yeast.
Nutritional yeast provides significant amounts of niacin, folic acid, zinc, selenium, and thiamin. Vitamin B12 may also be added.
Nutritional yeast also provides a number of essential amino acids. They are the building blocks of protein.
Brewer’s yeast provides a complex of vitamins, selenium and protein. but also rich in chromium, It is a trace mineral that regulates blood sugar levels.
red yeast rice
Not really yeast, but grains. It is used in Chinese medicine to lower cholesterol.
Red yeast rice products may be dangerous to your health. So it is better to avoid it.
Some red yeast rice products also contain citrinine. Which may lead to kidney failure.
Yeast is used in baking , and there are some dessert recipes that call for yeast, such as cakes and desserts.
Yeast uses in the food industry
Yeast is used in the manufacture of many foodstuffs. for the purpose of fermentation.
Fungi feed on sugars. It produces carbon dioxide, which contributes to the rise of baked goods.
in commercial production, Selected strains of yeast are fed with a solution of molasses, mineral salts and ammonia.
When the bread stops rising, The yeast is separated from the nutrient solution, washed and packaged.
Bread yeast is sold in cakes in compressed form. It contains starch or in dry granular form mixed with corn flour.
Commercial yeast is 50% protein and is a rich source of vitamins B1 and B2, niacin and folic acid.
Brewer’s yeast and nutritional yeast can also be taken as a dietary supplement.
The benefits of yeast
Yeast-enriched foods can provide protein and B vitamins.
It is essential to maintain a healthy and balanced digestive system as yeast is present in the bacteria in your gut.
One of the benefits of yeast is that the body gets help from yeast in absorbing vitamins and minerals in food.
There are a number of hidden dangers to consumers of nutritional yeast as a food or supplement.
Although it is a useful and even necessary nutritional improvement for some people, Especially vegetarians.
However, it is important to consider each of these risks carefully before including them as a regular part of your regimen.
Allergy to yeast
An allergy to yeast should be the same person who suffers from severe intestinal problems such as Crohn’s and colitis.
In that case, he should be very careful about consuming nutritional yeast.
In general, eating yeast in small amounts in your body is good for you. But too much of it can cause infections and other health problems.
Increase diabetes level in the blood
Yeast-based foods and supplements are likely to be high in chromium. which is useful in controlling blood sugar, However, studies do not agree on this issue.
Thus, It is best for someone with diabetes or other blood sugar issues to consult with a doctor before consuming yeast .
Bad interaction with medicines
those taking monoamine oxidase inhibitors, need to avoid yeast supplements, Which can contain high levels of tyramine acid.
This amino acid has the potential to interact negatively with oxidase inhibitor drugs.
Yeast and unhealthy weight loss
can cause any type of yeast, infection in the human body, Although these yeasts are present in your system without causing disease.
However, in some cases, Conditions are created for yeast to begin multiplying and causing disease. These conditions are a suppressed immune system or an imbalance in the pH of any other organ system.
Stomach yeast infection can cause weight loss. The growth of this fungus shifts the stomach’s pH imbalance away from the acidic environment.
Digestive enzymes in the stomach and beginning of the small intestine require an acidic environment to digest foods.
Yeast disrupts normal digestion. Causing unhealthy weight loss.
If the weight loss is due to an overgrowth of yeast in the digestive tract, You must boost your immune system.
This is through medications, nutritional supplements, diet, exercise, or a combination of these methods.
A yeast infection may cause a burning sensation in the vagina in women. or pain when urinating or having sex.
A yeast infection can cause white lumps on your cheeks or on your tongue. where your mouth looks red, You may struggle to swallow food.
Yeast should be stored in the refrigerator. This leads to stopping its activity in growth and prolonging its life span.
Just be sure to put the yeast in an airtight container before freezing.
Some of the food products on the AM Dieter website that contain yeast products
- Indomie fried noodles
- Maggi Chicken Stock With Herbs
- Oatmeal soup with tomato and Maggi meat flavor
- Daily sesame burger bread and daily samoli
- Lusine burger buns plain
- Lusine burger bun with fries
- Samoli Lusine
- Lusine dessert with cream cheese
- Cocoa sandwich with cream cheese
- Lamb and stone twister fries