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Green tea Calories
Antioxidants, low calorie, relaxing
In season: Spring · Summer · Autumn · Winter
CALORIES
GI
POTASSIUM
FIBER
Quick answer
1 cup (medium) of Green tea (240 g) has 2 calories. That works out to 1 calories per 100 g. It contains 0.5 g of carbs, 0.5 g of protein, 0 g of fat and 0 g of fiber. Its 0.5 mg of Manganese covers 21% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
What is Green tea?
Green tea is made from the leaves of the tea plant, which are heated soon after picking to limit oxidation; it has a long history in China. The brewed drink is usually pale green to golden, with a fresh, grassy flavour that can turn pleasantly astringent or bitter if steeped for too long. It is often enjoyed plain, though lemon or a little sweetener may be added. In many places, it is served throughout the day, either on its own or alongside a light snack.
Plain green tea is almost calorie-free and contains naturally occurring plant compounds. It suits a light-drink routine; let very hot water cool briefly before brewing to keep the flavour gentler.
Green tea Nutrition Facts
Selected: 100 g
1
KCAL / 100G
Carbs
0.2g
· 0% DV
Protein
0.2g
· 0% DV
Fat
0g
· 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 50% · Protein 50% · Fat 0%
Green tea Vitamins & Minerals
Vitamins
B2
0.03mg · 2% DV
B1
0.01mg · 1% DV
B3
0.1mg · 1% DV
B6
0.01mg · 1% DV
Minerals
Calcium
3mg · 0% DV
Iron
0mg · 0% DV
Magnesium
1mg · 0% DV
Zinc
0mg · 0% DV
How Nutritious Is Green tea?
Nutrient density
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
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.
Green tea Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Green tea
To burn the 1 calories in 100 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.
Is Green tea Processed?
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.
Does Green tea Contain Allergens?
No known major allergens
Which Diets Is Green tea Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Green tea Fat Profile
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
Compare Green tea
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Frequently Asked Questions About Green tea
What are the benefits of green tea?
Green tea contains polyphenols, including catechins, that act as antioxidants. It can be a low-calorie alternative to sweetened drinks, but claims that it prevents or treats disease go beyond what a cup of tea can establish.
Does green tea have caffeine?
Yes, green tea contains caffeine, though the amount varies with the leaves, serving, and brewing time. A longer steep generally extracts more caffeine and can also make the tea taste more bitter.
How do you make green tea without it tasting bitter?
Use hot water that has cooled slightly after boiling, and steep the green tea briefly. Water that is too hot or leaves left to infuse for too long can draw out more bitter-tasting compounds.
Does green tea help you lose weight?
Green tea does not cause meaningful weight loss on its own. Its caffeine and catechins may have a modest effect on energy expenditure, while choosing unsweetened green tea instead of a sugary drink can reduce added sugar intake.
Can you drink green tea before bed?
You can, but green tea’s caffeine may make it harder to fall asleep or affect sleep quality, especially if you are sensitive to caffeine. Choose a caffeine-free option or drink it earlier if you notice this effect.
Can you drink green tea on an empty stomach?
Yes, but green tea on an empty stomach can cause nausea or stomach discomfort for some people. If that happens to you, try drinking it with food or after a meal instead.
How many cups of green tea should you drink a day?
There is no single daily cup limit that suits everyone; the caffeine in all your drinks matters. Count coffee, energy drinks, and other caffeinated teas along with green tea when considering your total intake.
Is matcha the same as green tea?
Matcha is a type of green tea, but it is made from finely powdered leaves that you whisk into water and consume. With ordinary green tea, the leaves are steeped and then removed before drinking.
Is bottled green tea as healthy as brewed green tea?
Not always: bottled green tea may contain added sugar, while freshly brewed green tea is easy to drink unsweetened. Compare the ingredients and choose an unsweetened bottle if you want to avoid added sugar.
Can you drink green tea while pregnant?
Green tea can contribute to your caffeine intake during pregnancy, along with coffee, chocolate, and other sources. Ask your doctor or dietitian what amount is suitable for you, taking your overall caffeine intake into account.
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Nutrition data compiled from USDA FoodData Central and scientific sources.