First-party app output
DietVox scan example
Matcha scan
AMBER
This photograph-specific example may differ from the general food rating elsewhere on this page.
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Scan recording
Direct answer: DietVox records Matcha as GREEN in the Low Sugar profile when the assessment uses the labelled or measured Matcha drink described here. The exact label, serving and added ingredients remain relevant. NHS guidance on reducing sugar provides the general context.
Preparation covered by this page
The boundary of this result matters: Sweetened, decaffeinated, alcoholic, concentrated, dairy-based and flavoured versions are separate preparations. Measure the drink and include milk, cream, syrups, sweeteners, alcohol and other additions.
Distinctive reference notes
- DietVox catalogues Matcha in the beverages category, with the subtype “Hot Drinks”.
- The source record names the item as Camellia sinensis.
- The imported profile cites USDA FoodData Central but stores no exact FDC identifier; use a matching record or label for precise values.
Cross-protocol result
Across DietVox, the same food is GREEN for Acid Reflux, GREEN for Low Sugar, GREEN for Weight Loss and GREEN for Balanced Eating. The four outputs are not interchangeable. These are DietVox comparison labels, not physiological claims. Protocol context: NHS guidance on reducing sugar.
Compare the next food
Open the following foods to compare another preparation, category neighbour or rating combination:
- Oat Milk — preparation and protocol details
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- Cottage Cheese — preparation and protocol details
Source scope and editorial status
Source check completed 28 July 2026 using NHS guidance on reducing sugar and USDA FoodData Central. This DietVox Editorial article has not been medically reviewed and makes no individual prediction.
Nutrition data provenance: No exact USDA record was verified for this imported DietVox profile; do not treat its precise values as record-verified. Checked 28 July 2026.
How It Works
Interpret Matcha through its preparation and Low Sugar protocol, not through a claimed medical mechanism. The wider source is NHS guidance on reducing sugar.
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Frequently Asked Questions
Is matcha keto-friendly?
Matcha products and serving sizes vary. Keto carbohydrate targets are individual; this page does not establish ketogenic suitability or a net-carbohydrate value.
What is the best way to sweeten matcha on a low-sugar diet?
Sweetener products and individual responses vary. No sweetener is universally low-sugar or proven not to affect blood glucose; compare the actual label and use clinical advice where relevant.
How much caffeine is in matcha compared to coffee?
Caffeine varies by product and preparation. This page does not establish matcha-to-coffee milligram comparisons or L-theanine effects; use current regulator guidance for caffeine decisions.
Can matcha help with blood sugar control?
No claim-specific evidence was retained that matcha improves glucose metabolism, fasting glucose or HbA1c. Do not use matcha as treatment.
