Description
Product Name: Chilhuacle Negro
Cultivar Name: Chilhuacle Negro
Species: Capsicum annuum
Common Names: None widely documented
Type: Heirloom
Origin & Lineage
Geographic Origin:
Chilhuacle Negro is a rare and culturally significant heirloom cultivar native to the La Cañada region of Oaxaca, Mexico. This valley, known for its fertile volcanic soil and temperate climate, has supported chili cultivation for centuries. Chilhuacle Negro thrives in this environment, where it has been traditionally grown by indigenous communities and smallholder farmers. Its name, derived from Nahuatl, loosely translates to “ancient chili,” reflecting its deep historical roots in Mesoamerican agriculture.
Cultural Significance:
This cultivar holds a revered place in Oaxacan culinary tradition. Chilhuacle Negro is the cornerstone of Mole Negro, one of Mexico’s most iconic and complex sauces. Its smoky, fruity depth is considered irreplaceable in authentic mole recipes, often paired with chocolate, nuts, and spices to create a layered flavor profile. Historically, the chili was also used in ceremonial dishes and offerings, particularly in pre-Columbian rituals. Though not widely commercialized, it remains a symbol of regional identity and culinary heritage in Oaxaca.
Lineage / Hybridizer History:
Chilhuacle Negro is not the product of modern hybridization but rather a naturally stabilized landrace. It has been passed down through generations of growers in Oaxaca, selected for its unique flavor, pigmentation, and drying properties. No formal breeder is credited with its development, and its genetic purity has been maintained through open pollination. While it shares some morphological traits with poblano and pasilla types, its flavor and pigmentation set it apart. Attempts to hybridize it have been limited, as purists often seek to preserve its heirloom integrity.
Heat Profile
Scoville Rating (SHU): 1,000–2,000 SHU
Perceived Heat: Mild
Heat Characteristics:
Chilhuacle Negro delivers a gentle, warming heat that enhances rather than dominates. The burn is subtle and slow-building, concentrated around the tongue and palate. It is often described as earthy and mellow, making it ideal for long-simmered sauces and stews. The low SHU rating allows its complex flavor to shine through, especially when roasted or dried. This cultivar is frequently recommended for those seeking depth without intensity.
Flavor Profile
Tasting Notes:
Fresh pods offer a sweet, fruity flavor with hints of dried plum, tobacco, and cocoa. When dried, the flavor intensifies, revealing smoky and licorice-like undertones. The aroma is rich and slightly woody, contributing to its popularity in mole and infused oils.
Aftertaste / Finish:
The finish is smooth and lingering, with a faint bitterness that balances its sweetness. Roasting enhances the chili’s natural sugars, producing a caramelized depth that persists across the palate.
Ideal Pairings:
Chilhuacle Negro pairs well with:
- Dark chocolate and nuts in mole sauces
- Roasted meats and poultry
- Tomato-based stews and salsas
- Infused oils and spice blends
Fruit Characteristics
Shape: Broad, poblano-like pods with slight tapering
Size: Approximately 6–10 cm long, 4–4.5 cm diameter
Color Stages: Immature: dark green → Ripe: deep brown to black
Wall Thickness: Thin
Texture & Skin: Smooth with occasional blistering; leathery when dried.
Plant Details
Growth Habit: Compact and pot-friendly
Plant Height & Width: 40–50 cm tall, 30–40 cm wide
Foliage: Dark green, slightly pubescent
Flower Color: White with faint purple streaks
Days to Maturity: 130–150 days from transplant
Yield: Low – typically 10–20 pods per plant under optimal conditions.
Cultivation Information
Seed Count per Pack: 5 or 10 seeds (Presoaking Chilli Seeds)
Germination Time: 10–14 days (Germinating Chilli Seeds)
Optimal Germination Temp: 26–32°C (Essential guide to ideal temperatures and humidity for chilli seed germination)
Light Requirements: Filtered sun
Soil Preferences: Well-draining soil with pH 6.0–6.8, enriched with compost and volcanic ash if available (Easy DIY soil mixes)
Storage Tips: Store seeds in airtight containers in a cool, dry place. Avoid humidity and direct light to preserve viability for up to 24 months.
Notable Compounds
Capsaicinoid Content:
Contains low levels of capsaicin and dihydrocapsaicin, consistent with its mild heat profile. These compounds are present primarily in the placenta and inner walls.
Volatile Flavor Compounds:
Though specific studies are limited, similar Capsicum annuum varieties contain limonene, vanillin, and methyl cinnamate, contributing to fruity and smoky aromas.
Anthocyanins / Pigments:
The dark brown coloration is due to high levels of carotenoids and flavonoids, though anthocyanin expression is minimal. The pigmentation intensifies during drying, enhancing visual appeal and flavor depth.
Culinary & Cultural Use
Traditional Uses:
Chilhuacle Negro is traditionally used in:
- Mole Negro, Oaxaca’s signature sauce
- Roasted and ground spice blends
- Infused oils and vinegars
- Salsas and stews
Raw vs Cooked Flavor:
Raw pods offer a mild, fruity flavor with minimal heat. Roasting unlocks smoky and sweet notes, while drying concentrates the chili’s natural sugars and enhances its complexity. Pickling is rare but possible, though most culinary applications favor roasting and drying.
Regional Dishes:
This cultivar features prominently in:
- Mole Negro (Oaxaca)
- Tamales with black mole filling
- Enchiladas with smoky chili sauce
- Stewed meats with dried chili infusions
Storage / Drying / Preserving Tips:
To preserve flavor and color:
- Air-dry pods in a shaded, ventilated area
- Use dehydrators at low heat (below 45°C)
- Store dried pods in vacuum-sealed bags
- For mole preparation, roast pods lightly before grinding
Reviews
There are no reviews yet.