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Iced matcha latte with oat milk Calories
Contains caffeine; dairy-free; mildly carbohydrate-containing depending on oat milk formulation.
In season: Spring · Summer · Autumn · Winter
CALORIES
GI
POTASSIUM
FIBER
Quick answer
1 cup (medium) of Iced matcha latte with oat milk (300 g) has 132 calories. That works out to 44 calories per 100 g. It contains 18.9 g of carbs, 3.6 g of protein, 5.1 g of fat and 2.4 g of fiber. Its 54 µg of Vitamin K covers 45% of the Daily Value. Its glycemic index is 38 (low), so it raises blood sugar slowly.
What is Iced matcha latte with oat milk?
An iced matcha latte with oat milk combines matcha—finely ground Japanese green tea—with oat milk and ice. The matcha is usually whisked with a little water first, then poured over ice and topped up with milk for a smooth, creamy drink.
Its grassy, gently bitter tea flavour is softened by the mild sweetness and texture of oat milk. It is common on café menus in Japan and internationally, especially as a chilled alternative to hot tea or coffee. Matcha contains caffeine, while the drink’s carbohydrate content depends partly on the oat milk used. For a less sweet version, choose unsweetened oat milk; whisking the matcha thoroughly before adding ice helps prevent clumps.
Iced matcha latte with oat milk Nutrition Facts
Selected: 100 g
44
KCAL / 100G
Carbs
6.3g
· 2% DV
Protein
1.2g
· 2% DV
Fat
1.7g
· 2% DV
Fiber
0.8g
· 3% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 56% · Protein 11% · Fat 33%
Iced matcha latte with oat milk Vitamins & Minerals
Vitamins
Vitamin K
18µg · 15% DV
B12
0.2µg · 8% DV
B2
0.08mg · 6% DV
B1
0.03mg · 3% DV
Minerals
Calcium
120mg · 12% DV
Iron
1mg · 6% DV
Phosphorus
42mg · 6% DV
Magnesium
18mg · 4% DV
How Nutritious Is Iced matcha latte with oat milk?
Nutrient density
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.
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.
Iced matcha latte with oat milk Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Iced matcha latte with oat milk
To burn the 44 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 Iced matcha latte 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 Iced matcha latte with oat milk Contain Allergens?
Contains these allergens:
Which Diets Is Iced matcha latte 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
Iced matcha latte with oat milk Fat Profile
SATURATED
0.2g
MONOUNSATURATED
0.45g
POLYUNSATURATED
0.31g
Omega 6:3 ratio 9.3:1
Above the ideal 4:1 (9.3:1).
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Frequently Asked Questions About Iced matcha latte with oat milk
Does iced matcha latte with oat milk have caffeine?
Yes. Matcha is powdered green tea, so this drink contains caffeine. The amount varies with how much matcha is used, and a late-day serving may affect sleep if you are caffeine-sensitive.
How do you make iced matcha latte with oat milk at home?
Whisk matcha with a small amount of warm water until smooth, then pour it over ice and oat milk. Sweeten to taste, or leave it unsweetened to enjoy matcha’s naturally grassy, slightly bitter flavor.
Is iced matcha latte with oat milk sweet?
Not necessarily. It can be made without added sweetener, but café versions may include syrup, and some oat milks are sweetened. Ask for no syrup if you want a less-sweet drink.
Can you drink iced matcha latte with oat milk at night?
You can, but matcha contains caffeine, which can make it harder for some people to fall asleep. If caffeine affects your sleep, choose this drink earlier in the day rather than close to bedtime.
Why is my iced matcha latte with oat milk clumpy?
Matcha powder tends to clump when it is added straight to cold milk. Sift it and whisk it first with a little warm water, making a smooth concentrate before adding ice and oat milk.
What matcha powder is best for iced matcha latte with oat milk?
Culinary-grade matcha works well in a latte because its flavor stands up to milk and ice. A higher-quality drinking grade can give a smoother, less bitter result if you want the matcha flavor to lead.
Can you make iced matcha latte with oat milk without sweetener?
Yes. Matcha and oat milk are enough to make the drink without added sweetener. Its flavor will be more earthy and slightly bitter, so start with a modest amount of matcha if you are new to it.
Can iced matcha latte with oat milk be made ahead?
It is best freshly mixed, since matcha settles as it stands. If you prepare it ahead, keep it covered in the refrigerator and drink it the same day; shake or stir it before serving.
Why does iced matcha latte with oat milk separate?
Matcha particles naturally settle to the bottom when the drink sits, so separation is usually settling rather than a sign that it has gone bad. Stir or shake the drink to bring it back together.
How is iced matcha latte with oat milk different from an iced coffee latte?
Iced matcha latte with oat milk is made with powdered green tea whisked into water, while an iced coffee latte uses espresso. Matcha gives it a grassy tea flavor instead of coffee’s roasted taste.
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Nutrition data compiled from USDA FoodData Central and scientific sources.