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A pale, creamy green matcha drink with faint darker green swirls, served in a clear glass.
●Low GI

Unsweetened matcha with oat milk Calories

Unsweetened oat milk matcha beverage

CALORIES · 100 G

31kcal

GI

38low

POTASSIUM · 100 G

78mg

FIBER · 100 G

0.6g

Quick answer

1 cup (medium) of Unsweetened matcha with oat milk (240 g) has 74 calories. That works out to 31 calories per 100 g. It contains 10.1 g of carbs, 2.2 g of protein, 2.9 g of fat and 1.4 g of fiber. Its 43.2 µg of Vitamin K covers 36% of the Daily Value. Its glycemic index is 38 (low), so it raises blood sugar slowly.

Unsweetened matcha with oat milk Nutrition Facts

Selected: 1 cup (medium) · 240 g

74

KCAL / 240G

Carbs

10.1g

· 4% DV

Protein

2.2g

· 4% DV

Fat

2.9g

· 4% DV

Fiber

1.4g

· 5% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 54% · Protein 12% · Fat 34%

Unsweetened matcha with oat milk nutrition facts table · 1 cup (medium) (240 g)

NutrientAmount% DV
Calories74 kcal
Total fat2.9 g4%
Saturated fat0.48 g2%
Trans fat0 g
Sodium91 mg4%
Total carbohydrate10.1 g4%
Fiber1.4 g5%
Protein2.2 g4%

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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How Many Calories in 1 Cup of Unsweetened matcha with oat milk?

ServingAmountCalories
1 cup (medium)240 g74 kcal
100 g100 g31 kcal
1 cup (small)180 g56 kcal
8 ounce (medium)240 g74 kcal
1 bottle (small)250 g78 kcal
1 serving (medium)300 g93 kcal
1 bottle (medium)330 g102 kcal
1 cup (large)350 g109 kcal

Calculated from 31 calories per 100 g.

Frequently Asked Questions About Unsweetened matcha with oat milk

Does unsweetened matcha with oat milk have caffeine?

Yes, unsweetened matcha with oat milk contains caffeine from the matcha powder. The amount varies with how much matcha is used, so it is not automatically caffeine-free or always lower in caffeine than coffee.

How do you make unsweetened matcha with oat milk?

To make unsweetened matcha with oat milk, whisk the matcha powder with a little hot water until smooth, then add warmed or chilled oat milk. Avoid boiling water, which can make matcha taste harsh or bitter.

Is unsweetened matcha with oat milk good for you?

Unsweetened matcha with oat milk is a no-added-sugar drink that provides caffeine and naturally occurring tea compounds. Its nutritional profile also depends on the oat milk used, so it is best viewed as a beverage rather than a health remedy.

Can you drink unsweetened matcha with oat milk every day?

Yes, many people can enjoy unsweetened matcha with oat milk daily, but it still contributes caffeine. If caffeine makes you jittery, affects your sleep, or you have been advised to limit it, use less matcha or choose it less often.

Does unsweetened matcha with oat milk taste bitter?

Unsweetened matcha with oat milk can taste grassy, earthy, or mildly bitter, especially if the matcha is over-dosed or mixed with boiling water. Whisking it smoothly and using warm rather than scalding oat milk helps keep the flavor balanced.

Can you drink unsweetened matcha with oat milk hot or iced?

Yes, unsweetened matcha with oat milk works hot or iced. For an iced version, first dissolve the matcha in a small amount of warm water, then add cold oat milk and ice; adding powder straight to cold milk often leaves clumps.

Does unsweetened matcha with oat milk have sugar?

Unsweetened matcha with oat milk has no added sugar, but oat milk can contain naturally occurring sugars or carbohydrates. “Unsweetened” describes the lack of added sweetener, not necessarily a sugar-free drink.

Is unsweetened matcha with oat milk better than coffee?

Unsweetened matcha with oat milk is not universally better than coffee; both can provide caffeine, and their effects vary with serving size and personal sensitivity. Choose the one you enjoy and tolerate, and avoid either late in the day if it disrupts your sleep.

Why does unsweetened matcha with oat milk get lumpy?

Unsweetened matcha with oat milk gets lumpy when the powder is not dispersed before the milk is added. Sift or whisk the matcha with a little warm water first, then pour in the oat milk while stirring.

Can you prepare unsweetened matcha with oat milk ahead of time?

Yes, you can prepare unsweetened matcha with oat milk ahead of time, but its texture and flavor are best soon after mixing. Refrigerate it in a covered container and shake it before drinking, since the matcha and oat milk may separate.

Unsweetened matcha with oat milk Vitamins & Minerals

Vitamins

Vitamin K

43.2µg · 36% DV

B12

0.36µg · 15% DV

B2

0.1mg · 8% DV

Biotin

1.92µg · 6% DV

Minerals

Calcium

288mg · 29% DV

Manganese

0.53mg · 23% DV

Phosphorus

77mg · 11% DV

Magnesium

38mg · 9% DV

Potassium ⭐

187mg · 6% DV

Sodium

91mg · 4% DV

Unsweetened matcha with oat milk Glycemic Index

GLYCEMIC INDEX

38
Low
0 Low5570100

GLYCEMIC LOAD

7.2
Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Unsweetened matcha with oat milk

To burn the 74 calories in 1 cup (medium) (240 g):

🚶

18min

Walking (5 km/h)

🏃

8min

Running (8 km/h)

🚴

10min

Cycling

🏊

9min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Unsweetened matcha with oat milk?

Unsweetened matcha with oat milk combines finely ground Japanese green tea with oat milk, usually whisked together until smooth. Without added sugar, the drink balances matcha’s grassy, gently bitter notes with oat milk’s mild, cereal-like sweetness. It can be served hot or poured over ice, with a soft, creamy texture and a light layer of foam when well whisked.

It works as a morning drink or an afternoon alternative to coffee, whether made at home or ordered in a café. The oat milk makes it a plant-based choice, while leaving out sweetener suits those who prefer a less sugary cup. For a lighter version, use more water and less oat milk; a plain biscuit or piece of fruit pairs well alongside.

How Nutritious Is Unsweetened matcha with oat milk?

Nutrient density

Medium

54/ 100

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

41/ 100

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.

Is Unsweetened matcha with oat milk 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 Unsweetened matcha with oat milk Contain Allergens?

Contains these allergens:

Gluten yes
Dairy free
Eggs free
Peanuts free
Tree nuts free
Fish free
Soy free
Sesame free

Which Diets Is Unsweetened matcha with oat milk Good For?

Vegan

✓ Suitable

Vegetarian

✓ Suitable

Gluten-Free

— Not suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Unsweetened matcha with oat milk Fat Profile

SATURATED

0.48g

MONOUNSATURATED

0.84g

POLYUNSATURATED

0.74g

⚖️

Omega 6:3 ratio 9.6:1

Above the ideal 4:1 (9.6:1).

Compare Unsweetened matcha with oat milk

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Foods Similar to Unsweetened matcha with oat milk

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7 kcal

🥛

Ayran

37 kcal

🧊🍵

Iced Tea

20 kcal

🍵

Tea

1 kcal

🥤

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2 kcal

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42 kcal

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Nutrition data compiled from USDA FoodData Central and scientific sources.