Whey is a superfood
Don’t throw out your kefir if it separates into whey and curds. Your whey, although less appealing to many individuals, is a superfood which contains a lot of healing properties. There is something known as “The Whey Cure” which was used throughout history. In fact, Hippocrates and Galen, two founding fathers of medicine, frequently recommended whey to their patients to heal them. This whey was often referred to as “liquid gold.”
Powerful antimicrobial and anti-inflammatory properties
Whey has a lot of protein. One of these proteins, Lactoferrin, acts as a powerful antimicrobial and anti-inflammatory. It also contains vitamin B2, or riboflavin, which helps the body to convert carbohydrates into fuel. Bovine Serum Albumin, which is abundant in whey, is an amino acid that is an effective scavenger that removes toxic substances, supports white blood cells, and helps maintain healthy cholesterol levels.
Assists the kidneys and liver
The curds (the cheese) portion of kefir contains most of the fat, casein, and vitamin A, but whey also contains a lot of beneficial properties and they both contain probiotics. Since most of the lactose is gone and the whey portion is 93 percent water, whey (which is rich in potassium) can help balance and remove excess fluids in the body and remove toxins. The kidneys filter wastes and toxins out of the blood and eliminate them in the urine. The kidneys are constantly working and when they become overburdened, the excess toxins can collect in the body and form diseases such as gout, rheumatism, osteoarthritis, and some forms of eczema. Drinking kefir, and especially the whey, will assist the kidneys and liver in the elimination of toxins.
99% lactose free
The good lactic acid bacteria in kefir eat the lactose (milk sugars) out of the milk, lower the pH, make it tart, and cause the milk protein to thicken. The digestion of the lactose in milk when these bacteria ferment milk makes kefir easily digestible. Kefir is considered a pre-digested food. The bacteria make probiotics from the sugars and also make it 99% lactose free. If it does it quickly, because of higher temperatures or too many grains per the amount of milk, the kefir will separate into whey and curds.
Carbohydrates, Fats, and Proteins
When you make kefir cheese, the whey has most of the carbs and the cheese has most of the protein.
So the breakdown goes like this: based on 1 cup of fat-free milk; the whey contains 83% carbs; 3% fat; and 14% protein.
The whey liquid is carbohydrates in the form of lactose or milk sugar. A 1-cup serving of regular whey contains nearly 12.6 g of carbs, accounting for three-fourths of its roughly 67 calories The other calories are from Fat 0.9, and Protein 2.1.
Now, this changes through lactic acid fermentation significantly lowering the carbohydrates depending on how long it is fermented. During the process of fermentation, microorganisms such as bacteria and yeast convert organic compounds – such as sugars and starch – into small amounts of alcohol or acids. For example, much of the starches and sugars in milk kefir, cultured vegetables, and kombucha tea are converted to lactic acid and this lactic acid acts as a natural preservative keeping out pathogens and foodborne illness. Lactic acid is an organic molecule. Its chemical formula is C3H6O3. Lactic acid has the same proportion of carbon, hydrogen, and oxygen as carbohydrates but it is technically not a carbohydrate.
One cup of kefir cheese made with non-fat milk has roughly 30 calories: 1 gram of fat, 3.5 grams of protein, and 1-2 carbohydrates. This can change based on the length of fermentation and the type of milk you use.
One cup of kefir whey made with non-fat milk has roughly 37 calories: 1 gram of fat, 2 grams of protein, and 5 carbohydrates. This can change based on the length of fermentation and the type of milk you use.
Kefir is considered 99 % lactose-free since the milk sugars are significantly lowered to 1-3 carbs per cup serving. This is why you get a sour taste - the milk sugars are lowered through lactic acid fermentation.
So, What To Do If Your Kefir Has Separated Into Whey And Cheese?
In the summertime, I receive many letters from people who have trouble with their kefir separating into whey and curds. Part of this is the warmer temperatures and also the activity of the good bacteria in kefir. When people see whey, they think it’s gone bad, which couldn’t be further from the truth.So, what to do if your kefir has separated into whey and cheese? First, you will want to remove the grains to keep it from continuing to separate more. Then shake up your kefir before you put it through a strainer. Once in the strainer, use a rubber spatula and stir it around vigorously so the whey will go through the strainer. You can also re-use some of the whey from the bottom of the bowl and pour it over the grains to thin it out even further.
Now, here is a trick. Add some prebiotics such as Prebio Plus to your kefir after you've strained it. You can also add this to your kefir grains as they ferment. This prebiotic will nourish the bacteria. Prebio Plus will help your kefir as it gives it a blast of food. This keeps it from separating and can often make it creamy again. It's good for you, too, to consume Prebio Plus as it makes your good bacteria grow and thrive and gives you a strong biotic system in your gut. What's really cool about Prebio Plus is that it can be used in hot or cold foods as these prebiotics cannot be killed by heat. Kefir is always good - even if it has separated. It means your house is too warm, or you need to add more milk to the amount of grains you are fermenting, or you let it ferment too long.
Make Salad Dressings
If you make kefir cheese and have lots of whey, you can add this to drinks and salad dressings and anything that calls for water. It is liquid gold and even gardens love it! They need nutrients too. The cheese (or curds as some like to call them) can be used just like sour cream or cream cheese in everything! I have lots of recipes in my books and blog. Keep it and use it, and you will be surprised how nourished you will feel.
Listen To My Podcast
Whey has been called liquid gold, and it has been used throughout history to help with many diseases. It's a superfood that can help with a myriad of ailments. Kefir cheese has many wonderful properties too. Let me show you the many properties and ways to use this wonderful food!