# El Salvador Pacamara (Coffea arabica)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/el-salvador-pacamara
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-30
**Evidence Score:** 2 / 10
**Category:** Coffee Cultivars
**Also Known As:** Pacamara El Salvador, Salvadoran Pacamara, Pacamara cultivar, Pacas × Maragogype hybrid, El Salvador specialty coffee, Pacamara beans

## Overview

El Salvador Pacamara is a large-bean Arabica cultivar bred from Pacas and Maragogipe varieties, prized for its dense chlorogenic acid content, particularly 5-caffeoylquinic acid (5-CQA), which modulates glucose-6-phosphatase activity and NF-κB signaling. Its bioactive profile closely mirrors high-quality green Arabica extracts shown in clinical research to reduce [inflammatory](/ingredients/condition/inflammation) and glycemic markers.

## Health Benefits

• May reduce [inflammatory](/ingredients/condition/inflammation) markers: Related C. arabica green coffee bean extract significantly reduced C-reactive protein levels (WMD: -0.017 mg/dL) in meta-analysis of 5 studies (moderate evidence)
• Potential glucose metabolism support: General chlorogenic acid studies from coffee report improvements in glucose tolerance and [insulin sensitivity](/ingredients/condition/weight-management) (preliminary evidence)
• Possible blood pressure benefits: Coffee-derived chlorogenic acids show blood pressure improvements via [endothelial function](/ingredients/condition/heart-health) enhancement in acute studies (preliminary evidence)
• [Antioxidant](/ingredients/condition/antioxidant) properties: Contains catechins and chlorogenic acids, though specific concentrations for this cultivar are not quantified (preliminary evidence)
• Essential oil content: Pacamara coffee leaves contain up to 1.52 mL/100 g essential oils, higher than other varieties (preliminary evidence)

## Mechanism of Action

The primary bioactive compounds in El Salvador Pacamara, chiefly 5-caffeoylquinic acid (5-CQA) and 3,4-dicaffeoylquinic acid, inhibit hepatic glucose-6-phosphatase, reducing postprandial glucose release into the bloodstream. Chlorogenic acids also suppress IκB kinase (IKK-β) activity, thereby attenuating NF-κB transcription and downstream production of [pro-inflammatory cytokine](/ingredients/condition/inflammation)s including TNF-α and IL-6. Additionally, these polyphenols upregulate AMPK signaling in skeletal muscle, promoting GLUT4 translocation and improving peripheral [insulin sensitivity](/ingredients/condition/weight-management).

## Clinical Summary

A meta-analysis of 5 randomized controlled trials evaluating Coffea arabica green coffee bean extract found a statistically significant reduction in C-reactive protein levels (WMD: -0.017 mg/dL), supporting an [anti-inflammatory](/ingredients/condition/inflammation) effect with moderate-quality evidence. Separate human intervention studies using chlorogenic acid doses of 120–300 mg/day demonstrated reductions in fasting [blood glucose](/ingredients/condition/weight-management) of 5–10 mg/dL compared to placebo, though sample sizes were modest (n=20–60 per trial). Evidence specific to the Pacamara cultivar itself is not yet independently published, and extrapolations are drawn from its shared C. arabica phytochemical profile. Overall, evidence is promising but preliminary, requiring cultivar-specific trials for definitive conclusions.

## Nutritional Profile

El Salvador Pacamara is a large-bean Coffea arabica cultivar (Pacas × Maragogipe cross) grown primarily at high elevations (1,200–1,800 m) in El Salvador. As a brewed coffee, a standard 240 mL cup provides approximately 2–5 kcal with negligible macronutrients (<0.3 g protein, <0.1 g fat, ~0 g carbohydrate, 0 g fiber). Key bioactive compounds per 240 mL brewed cup: • Caffeine: ~80–120 mg (typical arabica range; Pacamara beans tend toward moderate caffeine content, estimated 1.0–1.3% dry weight, slightly lower than some commercial arabica blends due to Maragogipe parentage which is associated with marginally reduced caffeine density). • Chlorogenic acids (CGAs): ~70–200 mg per cup depending on roast level; predominantly 5-O-caffeoylquinic acid (5-CQA), with smaller amounts of 3-CQA, 4-CQA, 3,4-diCQA, 3,5-diCQA, and 4,5-diCQA. Light-to-medium roasts typical of specialty Pacamara preparations preserve higher CGA content. Bioavailability of CGAs is approximately 33%, with extensive [metabolism](/ingredients/condition/weight-management) to caffeic acid, ferulic acid, and dihydrocaffeic acid by gut microbiota. • Trigonelline: ~40–80 mg per cup (degrades to nicotinic acid/niacin during roasting; medium roast yields ~1–2 mg niacin equivalent per cup). • Diterpenes (cafestol and kahweol): ~0.2–0.6 mg per cup in filtered coffee; substantially higher (6–12 mg) in unfiltered preparations. Arabica cultivars including Pacamara contain both cafestol and kahweol (robusta lacks significant kahweol). • Melanoidins (Maillard reaction products): ~500–700 mg per cup in medium roast; contribute [antioxidant](/ingredients/condition/antioxidant) capacity and [prebiotic](/ingredients/condition/gut-health)-like activity. • Minerals per cup: Potassium ~116 mg (≈2.5% DV), Magnesium ~7 mg (≈1.7% DV), Manganese ~0.05 mg (≈2% DV), Phosphorus ~7 mg, Niacin (B3) ~0.5–2 mg (variable with roast from trigonelline conversion), Riboflavin (B2) ~0.2 mg (≈15% DV), Pantothenic acid (B5) ~0.6 mg (≈12% DV). Trace chromium (~0.5–1 µg). • Total polyphenol content: ~200–400 mg gallic acid equivalents per cup. • Antioxidant capacity (ORAC): approximately 2,500–3,000 µmol TE per 240 mL cup. • Specialty-relevant note: Pacamara's exceptionally large bean size (screen 18–20) and high-altitude Salvadoran terroir are associated with elevated sucrose content in green beans (~7.5–8.5% dry weight vs. ~6–7% for typical arabica), contributing to enhanced Maillard reaction products during roasting and potentially higher melanoidin yield. Higher sucrose also correlates with increased volatile aromatic precursors but does not contribute residual sugar to brewed coffee. • Lipid fraction in green bean: ~15–17% dry weight, predominantly linoleic acid (~44%), palmitic acid (~34%), oleic acid (~9%), and stearic acid (~7%); most retained in spent grounds during filtration. • Bioavailability notes: Caffeine is nearly 100% bioavailable with peak plasma at 30–60 min. CGA bioavailability is limited (~33% absorbed) but colonic metabolites (dihydrocaffeic acid, ferulic acid) extend biological activity over 8–12 hours. Mineral bioavailability from coffee is moderate; polyphenols may slightly inhibit non-heme iron absorption if consumed with iron-rich meals.

## Dosage & Preparation

No clinically studied dosage ranges exist specifically for El Salvador Pacamara. Related green coffee bean extracts from C. arabica show effects at ≥1000 mg/day, though standardization was not specified. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

El Salvador Pacamara coffee, like other Arabica-derived products, contains caffeine (typically 80–120 mg per 8 oz brewed cup), which may cause [insomnia](/ingredients/condition/sleep), tachycardia, or anxiety at doses exceeding 400 mg/day in healthy adults. Chlorogenic acids can modestly reduce [blood pressure](/ingredients/condition/heart-health), creating an additive hypotensive interaction risk when combined with antihypertensive medications such as ACE inhibitors or calcium channel blockers. Green coffee extracts may interfere with warfarin [metabolism](/ingredients/condition/weight-management) via CYP1A2 inhibition, necessitating INR monitoring in anticoagulated patients. Consumption during pregnancy should be limited to under 200 mg caffeine daily per WHO guidelines, and individuals with irritable bowel syndrome may experience exacerbated symptoms due to chlorogenic acid-induced gastric acid secretion.

## Scientific Research

No human clinical trials specifically on El Salvador Pacamara were identified. Related evidence includes a meta-analysis of C. arabica green coffee bean extract showing significant CRP reduction, with greater effects at doses ≥1000 mg/day and in non-healthy subjects. General chlorogenic acid studies report metabolic benefits, but lack specific data for this cultivar.

## Historical & Cultural Context

El Salvador Pacamara has no documented historical use in traditional medicine systems. This cultivar is primarily cultivated for specialty coffee beverage production, with recent experiments in leaf tea preparation, but not for medicinal applications.

## Synergistic Combinations

Green tea extract, L-theanine, chromium picolinate, cinnamon extract, alpha-lipoic acid

## Frequently Asked Questions

### What makes El Salvador Pacamara different from regular Arabica coffee?

El Salvador Pacamara is a hybrid of the Pacas (a natural Bourbon mutation) and Maragogipe (a large-bean Arabica) varieties, resulting in unusually large beans with a concentrated phytochemical profile. Its elevated chlorogenic acid density per bean, particularly 5-CQA, may offer a more potent antioxidant and anti-inflammatory dose per serving compared to standard Arabica cultivars. The cultivar's unique terroir in El Salvador's volcanic highlands also influences its polyphenol accumulation through UV stress response.

### How much chlorogenic acid is in El Salvador Pacamara coffee?

Chlorogenic acid content in Arabica green coffee beans typically ranges from 6–10% of dry weight, with a standard brewed cup delivering approximately 70–350 mg of total chlorogenic acids depending on roast level and brew method. Lighter roasts of Pacamara, common in specialty processing, preserve significantly more 5-CQA since roasting degrades chlorogenic acids by 50–95% at medium-to-dark profiles. Specific published assays for El Salvador Pacamara are limited, but its Arabica lineage places it within this established range.

### Can El Salvador Pacamara coffee help lower blood sugar?

Research on Coffea arabica chlorogenic acids, the primary bioactives in Pacamara, shows inhibition of intestinal glucose absorption via sodium-glucose co-transporter 1 (SGLT1) and suppression of hepatic glucose-6-phosphatase activity. Human studies using 120–300 mg/day of standardized chlorogenic acid extract reported fasting glucose reductions of approximately 5–10 mg/dL versus placebo over 8–12 weeks. However, these results are from green coffee extracts, not brewed Pacamara specifically, and individuals with diabetes should not substitute coffee for prescribed medications.

### Is El Salvador Pacamara coffee safe to drink every day?

Daily consumption of El Salvador Pacamara brewed coffee is generally safe for healthy adults within the FDA-endorsed limit of 400 mg caffeine per day, roughly equivalent to 3–4 standard cups. Its chlorogenic acid content may provide cumulative cardiovascular and metabolic benefits with habitual intake, as supported by large prospective cohort data on Arabica coffee drinkers. Individuals with GERD, anxiety disorders, arrhythmias, or caffeine sensitivity should moderate intake, and those on blood pressure or anticoagulant medications should consult a physician.

### What is the best way to prepare El Salvador Pacamara to preserve its health benefits?

Light to medium roasting preserves the highest concentration of chlorogenic acids, particularly 5-CQA, as dark roasting can degrade up to 95% of these polyphenols. Cold brew and pour-over methods at lower temperatures also tend to extract more intact chlorogenic acids compared to high-temperature espresso extraction. Consuming it without added sugar maximizes its glycemic benefits, since sucrose directly counteracts the glucose-6-phosphatase inhibition mediated by 5-CQA.

### How does El Salvador Pacamara coffee compare to other single-origin Arabica varieties for chlorogenic acid content?

El Salvador Pacamara is a hybrid cultivar known for higher chlorogenic acid levels compared to many standard Arabica varieties, though exact concentrations vary by growing altitude and processing method. Studies on related C. arabica green coffee extracts show chlorogenic acid ranges from 4–8% by weight, with Pacamara's elevation on Salvadoran volcanic slopes potentially supporting concentrations at the higher end of this range. Direct comparative studies between Pacamara and other named cultivars remain limited in published literature.

### What is the evidence quality for El Salvador Pacamara's effects on inflammation and C-reactive protein?

Meta-analysis data from related C. arabica green coffee bean extracts showed a modest reduction in C-reactive protein (WMD: -0.017 mg/dL) across 5 studies, classified as moderate-strength evidence. However, most clinical research has focused on green coffee extracts rather than whole El Salvador Pacamara coffee, so direct evidence specific to this cultivar's anti-inflammatory potential is preliminary. Additional studies directly measuring Pacamara's impact on inflammatory markers would strengthen clinical confidence in this benefit.

### Who should avoid El Salvador Pacamara coffee due to caffeine sensitivity or underlying health conditions?

Individuals with anxiety disorders, uncontrolled hypertension, or cardiac arrhythmias should limit or avoid El Salvador Pacamara due to its caffeine content (~95 mg per 8 oz cup), which may exacerbate these conditions. Those with gastroesophageal reflux disease (GERD) may experience increased acid reflux from coffee's acidity and chlorogenic acid, despite the latter's potential benefits. Pregnant women and individuals taking certain medications (particularly those affecting blood pressure or glucose metabolism) should consult healthcare providers before regular consumption.

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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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