Structured Nutritional Data & Citations
Peppermint Tea (Infusion, Water-Based) - Nutritional Profile
Food Name: Peppermint Tea (Infusion from dried leaves, unsweetened)
USDA FoodData Central ID (Plausible Basis):
- Primarily derived from water (FDC ID: 173574)
- Trace elements from peppermint (Mentha x piperita) leaves (FDC ID for fresh mint: 11215)
1. Macronutrients & Calories
| Nutrient | Per 100g (Infusion) | Per Standard Serving (240ml / 8 fl oz) | Notes |
|---|---|---|---|
| Calories | 1 kcal | 2 kcal | Values are trace; primarily from negligible dissolved solids. |
| Protein | 0.1 g | 0.2 g | Trace amounts; not a significant protein source. |
| Carbohydrates | 0.2 g | 0.5 g | Trace amounts; includes negligible sugars from plant compounds. |
| Fat | 0.0 g | 0.0 g | Essentially fat-free. |
| Fiber | 0.0 g | 0.0 g | Negligible fiber in the infused liquid. |
2. Key Micronutrients & Bioactive Compounds
- Vitamins: Trace amounts of B vitamins (e.g., Riboflavin, Niacin) and Vitamin C, typically below 1% Daily Value per serving. Not considered a significant vitamin source.
- Minerals:
- Potassium: Trace (approx. 5-10 mg per 240ml).
- Calcium: Trace (approx. 2-5 mg per 240ml).
- Magnesium: Trace (approx. 1-3 mg per 240ml).
- Antioxidants & Phenolic Compounds:
- Rosmarinic Acid: A potent antioxidant, significant in peppermint.
- Flavonoids: Eriocitrin, luteolin, and hesperidin are present, contributing to anti-inflammatory and antioxidant properties.
- Menthol: The primary compound responsible for peppermint's characteristic aroma and many of its reported functional benefits (e.g., digestive comfort, sinus relief).
3. Functional Impact
- Glycemic Index (GI): Effectively 0 (Zero). Negligible carbohydrate content prevents any significant blood glucose response.
- Glycemic Load (GL): Effectively 0 (Zero).
- Satiety Score: Very low from a caloric perspective. While hydration contributes to fullness, peppermint tea's direct caloric contribution to satiety is minimal. May offer psychological satiety through sensory experience and digestive comfort.
4. Physical Properties
- Density: Approximately 1.00 g/cm³ at standard room temperature (20°C), very close to pure water.
- Volumetric Contraction After Brewing/Cooling: Negligible. The volume of the liquid does not significantly contract upon infusion or cooling from brewing temperature to serving temperature, consistent with water. Minimal solute content has no practical impact on density or volume.
5. Citations & References
- USDA FoodData Central: Data based on typical values for water (FDC ID: 173574) and trace elements derived from herbal infusions, where specific FDC IDs for 'peppermint tea infusion' are often absent and aggregated with general 'herbal tea' or estimated from raw leaf data (FDC ID for peppermint, fresh: 11215).
- Consensus Nutritional Databases: Values align with low/zero-calorie beverage profiles in major nutritional databases (e.g., NCCDB, ESHA).
- Research Literature: Antioxidant and phenolic compound presence is well-documented in scientific literature regarding Mentha x piperita extracts and infusions (e.g., studies published in Journal of Agricultural and Food Chemistry, Planta Medica).
Field Notes: Dr. Aria Vance
Subject: Peppermint Tea
Focus: Volumetric expansion/contraction, historical context, tracking challenges.
The Manual Tracking Problem
Alright, peppermint tea. It’s not just water. It’s never just water. For a data scientist like me, Dr. Aria Vance, leading the charge here at NutriSnap, this innocent little beverage is a minefield of overlooked nutritional nuances, a ghost in the machine of manual food logging. People track it as zero, nothing. But "nothing" doesn't quite capture the story, does it?
Its history? Deep. Very deep. Imagine ancient Egyptians, not just sipping, but utilizing peppermint, probably for everything from digestive woes to fresh breath before their papyrus dates. The Greeks and Romans? Absolutely adored it, even seeing it as a symbol of hospitality. Monasteries across medieval Europe grew it in their herb gardens, a staple for calm and gut relief. It wasn't just a drink; it was medicine. A cultural bedrock. This isn't some fleeting fad; this plant has serious mileage.
And yet, in our modern world, we simplify it into oblivion. "One cup of peppermint tea." Which cup? A delicate porcelain demitasse holding 4 ounces? Or my monstrous, beloved travel mug, a full 20 ounces of steaming minty goodness? The sheer volume variability is maddening. Then there's the preparation: a pre-packaged bag of dust, a generous pinch of loose-leaf, fresh leaves from the garden? Each delivers a subtly different infusion of those wonderful trace minerals and, crucially, those potent antioxidants. Rosmarinic acid, for crying out loud! These aren't caloric titans, no, but their functional impact is undeniable. Someone adds a dollop of honey? A squeeze of lemon? Those are calories, carbs, sugars – instantly rendering the "zero" entry hilariously, dangerously inaccurate. A tiny, insidious data gap. Multiply that by dozens of small, seemingly insignificant omissions throughout a day, a week. Suddenly, your carefully logged nutritional intake is a Swiss cheese of inaccuracies. You can’t build meaningful dietary insights on such flimsy foundations. It’s like trying to navigate a dense fog with a blindfold on. Utterly absurd. My colleagues. They just don't get it sometimes.
This is precisely why manual tracking fails us. The burden of precision, the sheer tedium of weighing, measuring, remembering every single infinitesimal component. It’s exhausting. It’s error-prone. It’s fundamentally broken for a nuanced substance like peppermint tea. Who truly pauses to consider the volumetric contraction from brewing temperature, or the actual dissolved solids content? Nobody. Not in a realistic scenario. But we need to. We absolutely need to. This is where NutriSnap… this is where it shines. Our forensic visual analysis, the AI trained on countless images, it sees beyond the obvious. It discerns the cup size, estimates liquid volume, even hints at the presence of added sweeteners through visual cues, identifying not just a tea, but your tea. It tracks the invisible, turning those ephemeral sips into solid, actionable data. Finally, the ghost is captured.
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