Fermentation is the best friend of a strong immune system and a great way to keep your digestive system into a good health. Kimchi, sauerkraut or kefir are probably the fermented foods you’re already familiar with. Today I introduce you to a new word, one with huge personality: kvass.
Coming from an Eastern European country, I grew up with sour soups and fermented foods. In this part of the world winters are harsh and people need a very strong immune system to face them, and that’s why fermentation has a long tradition over here.
What is Kvass?
Kvass is a very popular drink in Slavic and Baltic countries, where you can buy it at the supermarket or order a homemade version in any traditional restaurant. The name literally mean “fermented drink” in slavonic languages.
It is originally made with rye bread as a fermentation starter. It is a non-alcoholic drink, with a tangy yet sweet taste, a valuable nutrient load, and medicinal qualities, which makes everybody crazy about kvass.
What are the benefits of Kvass?
Magnesium, phosphorus, amino acids, vitamin C and B, including the very rare B12, are all found in this delicious fermented drink. It is traditionally fermented with the use of rye or barley bread, but sometimes people use a starter such as whey or yeast to accelerate the fermentation.
Consuming a variety of fermented foods helps you get all the health benefits of bacteria, and keeps your colonies refreshed and varied. This is why I always like to experiment with any new fermented food I learn about, and kvass is definitely a must try.
As Hippocrates said, all diseases begin in the gut, so we should take good care of these colonies. Excess antibiotics, refined sugars, processed food or too much starch diminishes the good bacteria colonies and can result in a poor immune system, poor nutrient absorption, vitamin deficiency or allergies.
Is Kvass considered alcoholic?
The alcohol content is kvass is usually between 0,5 – 1%, so this probiotic drink is considered non-alcoholic. The more it sits in the refrigerator, the more alcoholic it turns, but you can still consume it as a non-alcoholic beverage. However, if you are pregnant, it is recommended to avoid drinking kvass.
What does Kvass taste like?
Kvass is a very popular drink in Russia and Ukraine, and this is mostly because of its delicious taste. The flavour depends on which ingredients you choose for fermenting your kvass, but the taste is tangy and slightly sweet, reminding of the one of a non-alcoholic beer.
Orange Ginger Carrot Kvass
Equipment
- Half-gallon jar with lid
- Mesh strainer
Ingredients
- 6 carrots sliced into approximately 1/8-inch coins
- 2 tablespoons roughly chopped ginger
- 6 large strips of organic orange peel peeled with a vegetable peeler
- 2 teaspoons sea salt 4 teaspoons if omitting whey
- ¼ cup whey optional
- Water as needed
Instructions
- Put carrots, ginger, and orange peel into a half-gallon jar.
- Add salt and whey and fill the remainder of the jar with water, leaving a 1-inch headspace.
- Cover tightly with a lid, and shake well to dissolve the salt in the whey and water.
- Remove canning lid and cover with a clean towel or coffee filter.
- Secure with a rubber band or canning ring.
- Place in a warm spot to ferment for 2 to 4 days, depending on temperature.
- Strain the liquid from the carrots, leaving about 1 cup of liquid in the jar for another round of kvass.
Notes
Nutrition
Beet Kvass
Ingredients
- 2-3 beets depending on size
- 2 teaspoons sea salt
- 1 tsp active dried yeast or 1/4 cup whey
- 2 quarts filtered water
Instructions
PREP THE INGREDIENTS
- Peel and chop beets into ½-inch pieces and place in a half-gallon jar.
- Add salt. whey/yeast and fill the jar with water, leaving 1 inch of space between the beets and the top of the jar. Cover the jar with a tight lid.
CULTURE THE BEETS
- Store the beets at room temperature (60-70°F is preferred) until desired flavor and texture are achieved (about 2 to 5 days).
- If using a tight lid, slightly unscrew the lid daily to release excess pressure (do not remove the lid completely).
- Once the kvass is finished, put a tight lid on the jar and move to refrigerator.
- The kvass flavor will continue to develop as it ages.
- When the liquid in the kvass is close to empty, refill the jar and culture at room temperature again for a second, weaker batch.
Nutrition
Recipe Source: Cultures For Health
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Hi, I just made my first batch of Orange Ginger Carrot Kvass und quite like it. The taste is very sour (I let it ferment on the countertop for a week). However, it doesn´t have the pretty orange colour like in your pictures? Questions: 1, Did I do something wrong? 2, Would it be ok to dilute the kvass with organic orange juice to make it less salty and more palatable?
Many thanks in advance!
Lady Montagu
Hi, I made the carrot/Ginger version a few days ago and as I did not have whey I added more salt. I tasted it after 3 days and it is so salty, I don’t think I could drink that… is it normal? will the saltiness soften a bit if I leave it a few more days?
(it smells amazing though!!) thank you!
These sound amazing! Any suggested products or tips for shopping for whey? A lot of what I’m seeing are workout-geared brands, or variations such as whey concentrate and whey isolate. I’ve never used whey before so this newbie needs help!! Thanks!!
Ana, I also really enjoyed your recent post on buckwheat :) My husband and I lived in Ukraine for a few years, so there was lots of buckwheat and kvass around. I’ve never imagined kvass could be so colorful- can’t wait to try these recipes out!
Oh my, the pics are incredible! I love the decoration. So many nice ideas that I can adapt for my tablescape. You make it look so easy! I’ll definitely try some of them on our next family gathering. Thank you for the post!
Hi Ana! Thank you for posting the recipes, I love fermented drinks but I never tried anything like this before, and really have never heard of it. I’ll try the orange with ginger and carrots tomorrow, because I already have the ingredients here, and on the weekend I’ll try the beet one. Thank you again!!