Green Tea

Hot Drinks

The Verdict

Green tea is a near-zero-calorie beverage rich in catechins (particularly EGCG) and the amino acid L-theanine. Research links regular consumption to improved cardiovascular markers, modest metabolic benefits, and antioxidant protection. Its caffeine content (~25–50mg per cup) is lower than coffee but sufficient to affect those sensitive to stimulants.

The Lab Report

Per 100g, Green Tea delivers 0.2g protein, 0g fat (0g saturated), and 0g carbohydrates with 0g dietary fibre.

The Safety Protocol

No significant safety concerns for the general population at normal consumption levels.

Medical Alert: Green tea contains caffeine (~25-50mg per cup) which may affect acid reflux and sleep. Limit to 3-4 cups/day. Caffeine-sensitive individuals should choose decaffeinated varieties.

For informational purposes only — not medical advice. Always consult your doctor.

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Protocol Ratings

Acid Reflux AMBER

Acid Reflux Protocol

Green tea contains caffeine (~25–50mg per cup) which can relax the lower oesophageal sphincter. While it has less caffeine than coffee and contains beneficial L-theanine, caffeine-sensitive reflux sufferers should limit intake or choose decaffeinated varieties.

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Low Sugar GREEN

Low Sugar Protocol

Green tea contains 0g sugar per 100ml (unsweetened). It is calorie-free and may help improve insulin sensitivity.

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Lose Weight GREEN

Lose Weight Protocol

Green tea provides 1 kcal/100ml. The catechins and mild caffeine may slightly boost fat oxidation. A useful zero-calorie beverage during weight loss.

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Balance GREEN

Balance Protocol

Green tea provides catechins and L-theanine with mild caffeine. Regular consumption is associated with cardiovascular and metabolic health benefits.

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Quick Reference

Deception Level LOW

Satiety ROI LOW

Binge Risk 0/10

Nutritional Profile

Per 100g · Source: USDA FoodData Central

Calories	1.0 kcal
Protein	0.2 g
Fat	0.0 g
Saturated Fat	0.0 g
Carbohydrates	0.0 g
Fibre	0.0 g
Sugar	0.0 g
Sodium	1.0 mg
Potassium	8.0 mg
Calcium	0.0 mg
Iron	0.0 mg
Vitamin C	0.0 mg
Vitamin D	0.0 µg
Caffeine	28.0 mg

Forensic Analysis

Calorie Density LOW

Low calorie density (1 kcal/100g) allows generous portions without significant caloric impact.

Satiety ROI LOW

Poor satiety return. Low protein (0.2g) and fibre (0g) provide minimal fullness for the caloric cost.

Tracking Difficulty LOW

Easy to track accurately. Consistent form with predictable caloric content per unit.

Frequently Asked Questions

How many calories and carbs are in Green Tea?

Green Tea contains 1 kcal and 0g of carbohydrates per 100g.

DietVox Insight: DietVox rates Green Tea with a 'LOW' Deception Level, meaning visual estimation is reasonably reliable for this food.

Is Green Tea good for weight loss?

Yes, at 1 kcal/100g, Green Tea is a low-calorie option that supports weight loss when part of a balanced diet.

DietVox Insight: DietVox rates the Satiety ROI as LOW, so pairing with protein or fibre sources enhances fullness.

Citations & Sources

Nutritional composition data for Green Tea, per 100g serving. USDA FoodData Central

Quick Reference

Deception Level LOW Green Tea has low deception potential. What you see is broadly what you get in terms of caloric impact.

Satiety ROI LOW Low satiety return on caloric investment. Green Tea provides minimal fullness signals for the calories consumed.

Binge Risk 0/10 Minimal binge risk. Green Tea has natural portion control through its physical form or low palatability density.

Nutritional Profile

Per 100g · USDA FoodData Central

Calories	1.0 kcal
Protein	0.2 g
Fat	0.0 g
Saturated Fat	0.0 g
Carbohydrates	0.0 g
Fibre	0.0 g
Sugar	0.0 g
Sodium	1.0 mg
Potassium	8.0 mg
Calcium	0.0 mg
Iron	0.0 mg
Vitamin C	0.0 mg
Vitamin D	0.0 µg
Caffeine	28.0 mg

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