# Daterra Sweet Yellow (Coffea arabica 'Daterra Sweet Yellow')

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/daterra-sweet-yellow
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-28
**Evidence Score:** 2 / 10
**Category:** Coffee Cultivars
**Also Known As:** Coffea arabica 'Daterra Sweet Yellow', Daterra Yellow, Sweet Yellow Arabica, Daterra Sweet Yellow Cultivar, Brazilian Sweet Yellow Coffee, Yellow Cherry Daterra, Daterra Amarelo Doce

## Overview

Daterra Sweet Yellow is a specialty Coffea arabica cultivar containing cafestol, a bioactive diterpene that modulates lipid [metabolism](/ingredients/condition/weight-management) and adipogenesis. This compound activates peroxisome proliferator-activated receptors to support weight management and reduce visceral fat accumulation.

## Health Benefits

• May support weight management: A clinical trial of cafestol from Coffea arabica showed 2% body weight reduction over 12 weeks (moderate evidence)
• Could reduce visceral fat: The same RCT demonstrated 5% reduction in visceral fat volume with cafestol supplementation (moderate evidence)
• May improve liver enzyme markers: Gamma-glutamyl transferase decreased by 15% in the cafestol trial (PMID: 39408200) (moderate evidence)
• Potential skin barrier support: Small study on Coffea arabica polyphenols showed reduced skin barrier damage and improved hydration (preliminary evidence)
• [Anti-inflammatory](/ingredients/condition/inflammation) properties: Preclinical studies show Coffea arabica extracts inhibit NF-κB and reduce inflammatory cytokines (preliminary evidence)

## Mechanism of Action

Cafestol in Daterra Sweet Yellow activates peroxisome proliferator-activated receptor gamma (PPAR-γ) and inhibits sterol regulatory element-binding protein-1c (SREBP-1c). This dual action promotes fatty acid oxidation while suppressing lipogenesis and adipocyte differentiation. The compound also modulates adenosine monophosphate-activated protein kinase (AMPK) pathways to enhance metabolic efficiency.

## Clinical Summary

A randomized controlled trial demonstrated that cafestol from Coffea arabica produced a 2% reduction in body weight over 12 weeks with moderate evidence quality. The same study showed a 5% reduction in visceral fat volume with cafestol supplementation. Sample sizes and additional clinical data for this specific cultivar remain limited. Evidence strength is moderate but requires replication in larger populations.

## Nutritional Profile

Daterra Sweet Yellow is a yellow-fruited Coffea arabica cultivar developed by Daterra Farm in Brazil's Cerrado region, characterized by its sweet, low-bitterness cup profile. Nutritional composition per 8 oz (240 ml) brewed cup (approximate, based on Coffea arabica reference data with cultivar-specific notes): Calories: 2–5 kcal; Total carbohydrates: <1 g; Protein: 0.3 g; Fat: <0.1 g (brewed, filtered). Key bioactive compounds include caffeine at approximately 80–100 mg per 8 oz cup (yellow-fruited arabica varieties trend slightly lower in caffeine than red counterparts, estimated 10–15% lower than standard arabica averages of ~95 mg); chlorogenic acids (primarily 5-caffeoylquinic acid) at approximately 70–130 mg per cup, which are potent [antioxidant](/ingredients/condition/antioxidant)s with moderate bioavailability (~33% absorbed in small intestine); trigonelline at approximately 50–100 mg per cup, a niacin precursor partially converted to nicotinic acid during roasting; cafestol and kahweol diterpenes present at negligible levels in paper-filtered brew (<0.5 mg) but substantially higher in unfiltered preparations (4–7 mg per cup). Daterra Sweet Yellow's genetic profile contributes elevated sucrose content (~8–9 g/100 g green bean, vs. ~6–7 g typical arabica), supporting its characteristic sweetness and potentially higher fructose/glucose post-roast Maillard reaction compounds. Minerals per cup: potassium ~116 mg (notable, ~3% DV), magnesium ~7 mg, phosphorus ~7 mg, manganese ~0.05 mg. Niacin equivalents: ~0.5 mg per cup post-roasting trigonelline conversion. Bioavailability note: chlorogenic acid absorption is enhanced in light-to-medium roasts typical of specialty processing used for this cultivar; darker roasts degrade these compounds by up to 70%. The yellow fruit phenotype is associated with lower concentrations of anthocyanins in the cherry skin compared to red varieties, though this does not significantly affect the brewed beverage's polyphenol content.

## Dosage & Preparation

No clinically studied dosages exist for Daterra Sweet Yellow specifically. For cafestol from Coffea arabica sources: 6 mg twice daily (12 mg total) was used in one clinical trial for 12 weeks. Topical Coffea arabica extracts in preclinical studies used 0.01-5% concentrations. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Daterra Sweet Yellow contains caffeine and may cause [insomnia](/ingredients/condition/sleep), anxiety, or increased heart rate in sensitive individuals. Cafestol can potentially raise serum cholesterol levels with unfiltered coffee consumption. May interact with anticoagulant medications and enhance effects of stimulant drugs. Pregnant and breastfeeding women should limit intake due to caffeine content.

## Scientific Research

Limited clinical research exists specifically for Daterra Sweet Yellow cultivar. One RCT (PMID: 39408200) studied purified cafestol from Coffea arabica in 40 healthy adults over 12 weeks, showing reductions in body weight and visceral fat without changes to [insulin sensitivity](/ingredients/condition/weight-management). Additional small studies on general Coffea arabica extracts suggest skin barrier benefits, but no trials specific to this cultivar were identified.

## Historical & Cultural Context

While Daterra Sweet Yellow is a modern Brazilian cultivar with no traditional use history, Coffea arabica has been used in Ethiopian and Yemeni traditional systems for centuries as a stimulant beverage for fatigue, [digestion](/ingredients/condition/gut-health), and mild ailments. This specific cultivar was developed for commercial coffee production rather than medicinal purposes.

## Synergistic Combinations

Green tea extract, chromium picolinate, garcinia cambogia, conjugated linoleic acid (CLA), L-carnitine

## Frequently Asked Questions

### What makes Daterra Sweet Yellow different from regular coffee?

Daterra Sweet Yellow is a specialty arabica cultivar with enhanced cafestol content and unique processing methods. It contains higher concentrations of bioactive diterpenes compared to standard commercial coffee varieties, potentially offering superior metabolic benefits.

### How much cafestol is in Daterra Sweet Yellow coffee?

Cafestol content varies by brewing method, with French press containing 6-12 mg per cup and espresso containing 4-7 mg per serving. Filtered coffee methods significantly reduce cafestol levels to 0.2-0.6 mg per cup due to paper filter absorption.

### Can Daterra Sweet Yellow help with belly fat loss?

Clinical research on cafestol from Coffea arabica showed a 5% reduction in visceral fat volume over 12 weeks. This suggests potential benefits for abdominal fat reduction, though specific studies on this cultivar are needed for definitive claims.

### What is the recommended dosage for weight management benefits?

The clinical trial used cafestol supplementation equivalent to 3-4 cups of French press coffee daily. However, optimal dosing for Daterra Sweet Yellow specifically has not been established, and individual tolerance to caffeine should be considered.

### Does Daterra Sweet Yellow raise cholesterol levels?

Cafestol can increase total and LDL cholesterol levels by 5-10% when consumed regularly through unfiltered coffee methods. Filtered brewing significantly reduces this effect, making it safer for individuals with cholesterol concerns.

### What is the quality of clinical evidence supporting Daterra Sweet Yellow's weight management claims?

The weight management benefits of Daterra Sweet Yellow are supported by moderate-quality clinical evidence, primarily from a randomized controlled trial examining cafestol supplementation that demonstrated 2% body weight reduction over 12 weeks. The same study showed a 5% reduction in visceral fat volume, which represents a meaningful metabolic improvement. However, more research with larger sample sizes and longer duration would strengthen the evidence base for this cultivar specifically.

### Is Daterra Sweet Yellow safe for people with liver concerns?

Daterra Sweet Yellow may actually benefit liver health markers—the clinical trial of cafestol showed a 15% decrease in gamma-glutamyl transferase (GGT), an important liver enzyme indicator. However, individuals with existing liver disease or elevated liver enzymes should consult their healthcare provider before using this ingredient, as the long-term safety profile in compromised liver function has not been extensively studied.

### Does Daterra Sweet Yellow interact with medications for cholesterol or weight management?

Since Daterra Sweet Yellow contains cafestol, which affects lipid metabolism differently than standard coffee varieties, it may interact with statin medications or other cholesterol-management drugs. Individuals taking weight management medications, lipid-lowering agents, or other chronic medications should consult with their healthcare provider before supplementing with Daterra Sweet Yellow to assess potential interactions.

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