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Fermented beet beverage
In season: Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 cup (medium) of Beet kvass (240 g) has 29 calories. That works out to 12 calories per 100 g. It contains 5.3 g of carbs, 1.4 g of protein, 0.2 g of fat and 0 g of fiber. Its 0.3 mg of Manganese covers 13% of the Daily Value. Its glycemic index is 30 (low), so it raises blood sugar slowly.
Selected: 1 cup (medium) · 240 g
29
KCAL / 240G
Carbs
5.3g
· 2% DV
Protein
1.4g
· 3% DV
Fat
0.2g
· 0% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 74% · Protein 20% · Fat 6%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 29 kcal | |
| Total fat | 0.2 g | 0% |
| Saturated fat | 0.05 g | 0% |
| Trans fat | 0 g | |
| Sodium | 576 mg | 25% |
| Total carbohydrate | 5.3 g | 2% |
| Fiber | 0 g | 0% |
| Protein | 1.4 g | 3% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 cup (medium) | 240 g | 29 kcal |
| 1 ounce (mini) | 30 g | 4 kcal |
| 1 serving (small) | 60 g | 7 kcal |
| 100 g | 100 g | 12 kcal |
| 1 cup (half) | 120 g | 14 kcal |
| 1 serving (medium) | 180 g | 22 kcal |
| 1 bottle (small) | 250 g | 30 kcal |
| 2 cup (double) | 480 g | 58 kcal |
| 1 bottle (large) | 500 g | 60 kcal |
Calculated from 12 calories per 100 g.
Beet kvass is a tangy fermented drink made by fermenting beets in water, often with salt. It is different from freshly pressed beet juice: fermentation gives it a sourer flavor and may produce live microorganisms if the drink is unpasteurized.
Beet kvass is commonly made with chopped beets, water, and salt in a clean jar. Keep the beets submerged while they ferment, and release built-up gas carefully; exact methods and fermentation time vary by recipe and room conditions.
Beet kvass tastes earthy and beet-like, with a sour, sometimes salty finish. The tartness comes from fermentation, and a longer ferment can make the flavor sharper. Some people dilute it or use it in soups and dressings.
No. Beet juice is pressed from beets, while beet kvass is made by fermenting beets in liquid. Beet kvass is usually more tangy and may be salty; its live-culture content depends on whether it has been pasteurized.
Unpasteurized beet kvass may contain live microorganisms from fermentation, but the amount and types are not guaranteed. Pasteurization or other heat treatment can kill them, so beet kvass should not automatically be treated as a dependable probiotic source.
Beet kvass can be sipped chilled on its own or served alongside food. If its earthy, sour flavor is strong, dilute it with water or add a little to a dressing or soup; open fizzy bottles slowly.
Beet kvass can become fizzy because fermentation produces carbon dioxide. Some bubbling is expected, but pressure can build in a sealed jar or bottle. Open it slowly and discard the drink if it smells foul or looks moldy.
Yes, beet kvass can be made without salt, but salt is common in traditional recipes and affects flavor and fermentation conditions. A no-salt batch may behave differently, so use a tested recipe designed for salt-free fermentation.
Discard beet kvass if you see fuzzy or colored mold, notice a rotten smell, or find an unusually slimy texture. A clean sour smell and some bubbles can occur during fermentation, but they do not make visibly moldy kvass safe.
Refrigerate beet kvass once it reaches the tanginess you want; cold slows further fermentation. Keep it in a clean, sealed container, and open it carefully if it is fizzy because pressure may continue to build.
Vitamins
Folate
43.2µg · 11% DV
Vitamin C
6mg · 7% DV
B6
0.07mg · 4% DV
B2
0.05mg · 4% DV
Minerals
Sodium
576mg · 25% DV
Manganese
0.29mg · 13% DV
Copper
0.1mg · 11% DV
Potassium ⭐
324mg · 10% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 29 calories in 1 cup (medium) (240 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Beet kvass is a tangy fermented drink made by steeping beetroot in water, commonly with salt. It has roots in Eastern European home cooking, where fermentation has long been used to preserve seasonal produce. Its deep colour comes from the beets, while the flavour is earthy, lightly salty and pleasantly sour.
Serve it chilled in a small glass, either alongside a meal or as a sharp contrast to rich, savoury foods. It is mostly water and low in energy, with 12 calories per 100 g. If its earthy tang is too assertive on its own, dilute it with cold water or pair it with a simple meal of grains and vegetables.
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.05g
MONOUNSATURATED
0.02g
POLYUNSATURATED
0.07g
Omega 6:3 ratio 2.5:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.