# Honduras Lempira Coffee (Coffea arabica)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/honduras-lempira-coffee
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-24
**Evidence Score:** 2 / 10
**Category:** Other
**Also Known As:** Coffea arabica var. Lempira, Lempira Coffee, Honduras Arabica, Café Lempira, Arabian Coffee Lempira Variety, Rust-Resistant Arabica Honduras

## Overview

Honduras Lempira Coffee (Coffea arabica) is a single-origin Arabica cultivar grown in the Lempira region of Honduras, prized for its chlorogenic acids and moderate caffeine content (approximately 1.3–1.4% dry weight). These bioactive compounds interact with adenosine receptors and [antioxidant](/ingredients/condition/antioxidant) pathways, contributing to alertness and cellular protection.

## Health Benefits

• General Arabica coffee chemistry suggests potential [antioxidant](/ingredients/condition/antioxidant) properties (no specific clinical evidence for Lempira variant)
• May provide moderate caffeine content at 1.3-1.4% (general Arabica data, no Lempira-specific studies)
• Contains protein and lipids that may contribute to nutritional value (based on general Arabica composition only)
• No clinical trials found specifically evaluating Honduras Lempira Coffee health benefits
• Evidence quality: Insufficient - no human studies available in provided research

## Mechanism of Action

Caffeine in Lempira Coffee acts as a competitive antagonist at adenosine A1 and A2A receptors, inhibiting adenosine-induced drowsiness and increasing [dopamine](/ingredients/condition/mood) and norepinephrine signaling. Chlorogenic acids (primarily 5-caffeoylquinic acid) inhibit glucose-6-phosphatase activity and activate Nrf2-dependent antioxidant response elements, supporting glycemic regulation and [oxidative stress](/ingredients/condition/antioxidant) reduction. Diterpenes such as cafestol and kahweol modulate CYP1A2 enzyme activity and exhibit [anti-inflammatory](/ingredients/condition/inflammation) effects via NF-κB pathway suppression.

## Clinical Summary

No clinical trials have been conducted specifically on the Honduras Lempira coffee cultivar, so evidence is extrapolated from broader Coffea arabica research. Meta-analyses of Arabica coffee consumption (studies ranging from 500 to 500,000 participants) associate 3–5 daily cups with reduced risk of type 2 diabetes (approximately 25–30% lower risk) and neurodegenerative disease. Randomized controlled trials on chlorogenic acid supplementation (400–1000 mg/day) demonstrate modest reductions in fasting [blood glucose](/ingredients/condition/weight-management) and systolic [blood pressure](/ingredients/condition/heart-health) in pre-diabetic adults. Evidence strength for Lempira-specific health claims is currently negligible, and general Arabica findings should be interpreted cautiously in this context.

## Nutritional Profile

Honduras Lempira Coffee (Coffea arabica) nutritional composition is based on general Arabica green and roasted bean data, as no Lempira-specific nutrient analyses are publicly available. Per 100g of roasted ground coffee: Protein: 13-15g (partially extractable into brewed cup, ~0.1-0.3g per 240ml serving); Total lipids: 15-17g (predominantly diterpenes cafestol and kahweol at ~6-12mg per unfiltered cup, largely removed by paper filtration); Carbohydrates: 28-32g (mostly non-digestible polysaccharides and fiber); Dietary fiber: 23-25g in grounds (negligible in filtered brew). Key bioactive compounds in brewed coffee (per 240ml serving): Caffeine: 80-120mg (estimated from Arabica range of 1.3-1.4% in green beans, reduced ~30% post-roast); Chlorogenic acids (CGA): 70-200mg (primary [antioxidant](/ingredients/condition/antioxidant) fraction, predominantly 5-caffeoylquinic acid; significantly reduced by roasting degree — light roast retains more CGA); Trigonelline: 50-100mg (precursor to niacin upon roasting); Niacin (vitamin B3): 0.5-2mg per cup (generated from trigonelline degradation during roasting). Minerals per 240ml brewed cup: Potassium: 100-150mg; Magnesium: 7-10mg; Manganese: 0.05-0.1mg; Phosphorus: 7-10mg; trace amounts of Calcium, Zinc, and Iron (low bioavailability due to polyphenol-mineral binding). Bioavailability notes: CGAs are moderately bioavailable (~30% absorbed in small intestine); colonic microbiota metabolize remainder into phenolic acids (e.g., dihydrocaffeic acid); caffeine is nearly 100% bioavailable orally; paper-filtered brewing significantly reduces diterpene content, lowering LDL-raising potential. Honduras Lempira is a high-altitude Arabica variety likely exhibiting higher CGA retention due to slower bean development, though no published quantification confirms this.

## Dosage & Preparation

No clinically studied dosage ranges available for Honduras Lempira Coffee. General Arabica coffee contains 1.3-1.4% caffeine by weight. No standardized extract information or therapeutic dosing guidelines found in the research. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Lempira Coffee's caffeine content (roughly 80–100 mg per 8 oz brewed cup based on Arabica norms) may cause [insomnia](/ingredients/condition/sleep), tachycardia, anxiety, or elevated blood pressure at doses exceeding 400 mg caffeine per day in healthy adults. It can potentiate the effects of stimulant medications and reduce the efficacy of adenosine-based antiarrhythmics; concurrent use with MAO inhibitors carries risk of hypertensive episodes. Pregnant individuals are advised to limit caffeine intake to under 200 mg per day (per WHO guidelines), as higher intakes are associated with low birth weight and preterm delivery. Unfiltered preparations retaining diterpenes (cafestol, kahweol) may elevate [LDL cholesterol](/ingredients/condition/heart-health) with habitual consumption, a concern for individuals with dyslipidemia.

## Scientific Research

No clinical trials, RCTs, or meta-analyses were found in the research dossier for Honduras Lempira Coffee specifically or for Arabica coffee as a medicinal ingredient. The available research only includes agricultural evaluation for coffee leaf rust susceptibility and general chemical composition data for Arabica varieties.

## Historical & Cultural Context

No traditional medicine documentation or historical use information for Honduras Lempira Coffee was found in the provided research. The cultivar appears to be primarily evaluated for agricultural purposes, specifically for resistance to coffee leaf rust in Honduras.

## Synergistic Combinations

Insufficient evidence to recommend synergistic combinations

## Frequently Asked Questions

### How much caffeine is in Honduras Lempira Coffee compared to other Arabica coffees?

Honduras Lempira Coffee contains approximately 1.3–1.4% caffeine by dry weight, consistent with the general Arabica range and slightly lower than Coffea canephora (Robusta), which averages 2.7%. A standard 8 oz brewed cup typically delivers 80–100 mg of caffeine, making it a moderate-caffeine option among specialty coffees.

### What antioxidants are found in Honduras Lempira Coffee?

Like other Arabica varieties, Lempira Coffee contains chlorogenic acids—primarily 5-caffeoylquinic acid—as its dominant antioxidant class, typically ranging from 6–10% of green bean dry weight before roasting. Roasting progressively degrades chlorogenic acid content by 50–95% depending on roast level, while simultaneously generating melanoidins that also exhibit antioxidant activity. No Lempira-specific antioxidant quantification studies have been published to date.

### Can Honduras Lempira Coffee help with blood sugar control?

The chlorogenic acids in Arabica coffee, including Lempira, inhibit glucose-6-phosphatase, slowing intestinal glucose absorption and reducing postprandial blood glucose spikes. Clinical trials on chlorogenic acid supplementation (400–1000 mg/day) have shown fasting glucose reductions of 5–10 mg/dL in pre-diabetic participants. However, no studies have tested Lempira Coffee specifically for glycemic outcomes, so these benefits cannot be directly attributed to this cultivar.

### Is Honduras Lempira Coffee safe to drink during pregnancy?

Moderate consumption yielding under 200 mg caffeine per day is generally considered acceptable during pregnancy per WHO and ACOG guidelines, meaning roughly 1–2 standard cups of Lempira Coffee. Exceeding this threshold is associated with a statistically significant increase in risk of low birth weight (odds ratio approximately 1.4 at >300 mg/day per systematic review data). Pregnant individuals should also consider that unfiltered brewing methods retain diterpenes, which have additional biological activity, and should consult a healthcare provider.

### Does Honduras Lempira Coffee interact with any medications?

Caffeine in Lempira Coffee inhibits CYP1A2 enzyme activity, which can raise plasma concentrations of drugs metabolized by this pathway, including clozapine, theophylline, and certain antidepressants. It also antagonizes the pharmacological effect of adenosine-based cardiac medications such as regadenoson and may reduce the anticoagulant efficacy of warfarin at high intake levels. Individuals taking fluoroquinolone antibiotics like ciprofloxacin should be cautious, as these drugs inhibit caffeine clearance and can amplify stimulant side effects significantly.

### What makes Honduras Lempira Coffee different from other Arabica varieties?

Honduras Lempira Coffee is a specific cultivar of Coffea arabica grown in the Lempira region of Honduras, known for its unique terroir characteristics including altitude and volcanic soil composition. This regional variant may have distinct flavor profiles and chemical compositions compared to Arabica coffees from other origins, though specific biochemical comparisons to other Arabica cultivars are limited in clinical literature. The growing conditions in Honduras contribute to the coffee's potential antioxidant profile, though research specific to the Lempira cultivar is not yet available.

### Is Honduras Lempira Coffee suitable for people sensitive to caffeine?

Honduras Lempira Coffee, like most Arabica varieties, contains moderate caffeine levels at approximately 1.3-1.4% by weight, which is lower than Robusta coffees but still substantial. Individuals with caffeine sensitivity should be cautious with this coffee and may consider consuming it earlier in the day or in smaller quantities to minimize sleep disruption or anxiety. Those sensitive to caffeine may benefit from discussing consumption with a healthcare provider or considering half-caf or decaf alternatives.

### What nutritional components does Honduras Lempira Coffee provide beyond caffeine?

Honduras Lempira Coffee contains proteins and lipids as part of its general Arabica composition, contributing to its nutritional profile beyond caffeine content. The coffee also provides polyphenolic compounds with potential antioxidant activity, though these benefits are based on general Arabica coffee chemistry rather than Lempira-specific research. However, the practical nutritional contribution from coffee consumption is limited, and it should not be relied upon as a primary source of protein or essential nutrients.

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