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Low-calorie cold-brewed matcha beverage with antioxidant compounds
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 cup (medium) of Cold brew matcha tea (240 g) has 7 calories. That works out to 3 calories per 100 g. It contains 1 g of carbs, 0.7 g of protein, 0.2 g of fat and 0.5 g of fiber. Its 28.8 µg of Vitamin K covers 24% of the Daily Value. Its glycemic index is 5 (low), so it raises blood sugar slowly.
Selected: 1 cup (medium) · 240 g
7
KCAL / 240G
Carbs
1g
· 0% DV
Protein
0.7g
· 1% DV
Fat
0.2g
· 0% DV
Fiber
0.5g
· 2% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 47% · Protein 33% · Fat 20%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 7 kcal | |
| Total fat | 0.2 g | 0% |
| Saturated fat | 0.05 g | 0% |
| Trans fat | 0 g | |
| Sodium | 2.4 mg | 0% |
| Total carbohydrate | 1 g | 0% |
| Fiber | 0.5 g | 2% |
| Protein | 0.7 g | 1% |
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 | 7 kcal |
| 100 g | 100 g | 3 kcal |
| 1 cup (small) | 180 g | 5 kcal |
| 1 serving (medium) | 250 g | 8 kcal |
| 1 bottle (small) | 330 g | 10 kcal |
| 1 cup (large) | 350 g | 11 kcal |
| 1 serving (large) | 400 g | 12 kcal |
| 1 bottle (medium) | 500 g | 15 kcal |
Calculated from 3 calories per 100 g.
Cold brew matcha tea is made with cold water, while iced matcha may be whisked with hot water first and then poured over ice. The cold-water method tends to give a milder taste and avoids adding hot water.
Yes, cold brew matcha tea contains caffeine because matcha is made from powdered green tea leaves. The amount varies with how much matcha you use, so it is not automatically caffeine-free just because it is served cold.
Sift the matcha powder into a small amount of cold water, then whisk or shake it vigorously before adding the rest of the water. A tightly sealed bottle or shaker helps disperse the powder evenly.
Not necessarily. The caffeine in cold brew matcha tea depends mainly on the amount of matcha used; cold water does not make the drink caffeine-free. A smaller serving of powder will generally mean less caffeine.
Often, yes: cold water can make cold brew matcha tea taste smoother and less bitter than matcha prepared with hot water. The matcha’s quality and the amount of powder still make a noticeable difference.
Yes, you can add dairy or plant-based milk to cold brew matcha tea. It makes the drink creamier, but mix the matcha thoroughly with water first to help prevent clumps.
No, cold brew matcha tea does not cause weight loss or burn fat on its own. Choosing it unsweetened instead of a sugary drink can reduce added sugar, but matcha is not a weight-loss treatment.
Cold brew matcha tea is best enjoyed freshly made. If you prepare it ahead, keep it covered in the refrigerator and drink it the same day; shake it again before serving because the powder settles.
It can be a suitable pre-workout drink if you tolerate caffeine, but it is not a substitute for water or food when those are needed. If caffeine makes you feel jittery, choose a caffeine-free option instead.
Usually, no: cold brew matcha tea is made with matcha powder, which suspends the whole finely ground tea leaf in the drink. A tea bag contains tea leaves that need to steep and produce a different kind of tea.
Vitamins
Vitamin K
28.8µg · 24% DV
Vitamin C
3.6mg · 4% DV
B2
0.05mg · 4% DV
Folate
9.6µg · 2% DV
Minerals
Manganese
0.29mg · 13% DV
Magnesium
24mg · 6% DV
Iron
0.48mg · 3% DV
Copper
0.02mg · 2% DV
Potassium ⭐
67mg · 2% DV
Sodium
2.4mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 7 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.
Cold brew matcha tea is made with matcha, finely ground Japanese green tea, mixed directly into cold water rather than steeped and strained. It is often shaken or whisked to disperse the powder evenly.
Its flavour is grassy and gently savoury, with a refreshing, usually less sharp taste when served cold. In Japan and elsewhere, it is enjoyed over ice as a café drink or made at home; it can also be combined with milk for a creamier version. Plain cold brew matcha tea is very light, with 3 calories per 100 g. Keep it unsweetened for a low-calorie drink, or pair it with fruit or a light snack.
High
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
0.1g
Omega 6:3 ratio 3.5:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.