Pasilla pepper, Capsicum annuum, Chile negro, Chilaca chili pepper, Mexican negro

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Pasilla pepper is a chile pepper which belongs to the Capsicum annuum and which is widely used in cuisines. Its heat (rating 1,000-2,000 heat units on the Scoville scale) is considered mild to medium hot. Pasilla peppers are used in sauces, stews and soups. It...

For severe symptoms, danger signs, pregnancy, child illness, or sudden worsening, seek urgent medical care.

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Article Summary

Pasilla pepper is a chile pepper which belongs to the Capsicum annuum and which is widely used in cuisines. Its heat (rating 1,000-2,000 heat units on the Scoville scale) is considered mild to medium hot. Pasilla peppers are used in sauces, stews and soups. It is also called Chile negro, Chilaca chili pepper, Mexican negro Chilaca. The average length and diameter of Pasilla pepper is...

Key Takeaways

  • This article explains Pasilla pepper Scientific Classification in simple medical language.
  • This article explains Health Benefits of Pasilla pepper in simple medical language.
Educational health guideWritten for patient understanding and clinical awareness.
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Emergency safety firstUrgent warning signs are highlighted below.

Seek urgent medical care if you notice

These warning signs are general safety guidance. Local emergency numbers and clinical judgment should always come first.

  • Severe symptoms, breathing difficulty, fainting, confusion, or rapidly worsening illness.
  • New weakness, severe pain, high fever, or symptoms after a serious injury.
  • Any symptom that feels urgent, unusual, or unsafe for the patient.
1

Emergency now

Use emergency care for severe, sudden, rapidly worsening, or life-threatening symptoms.

2

See a doctor

Book a professional medical evaluation if symptoms persist, worsen, recur often, affect daily activities, or occur in a high-risk patient.

3

Learn safely

Use this article to understand possible causes, tests, treatment options, prevention, and questions to ask your clinician.

Pasilla pepper is a chile pepper which belongs to the Capsicum annuum and which is widely used in cuisines. Its heat (rating 1,000-2,000 heat units on the Scoville scale) is considered mild to medium hot. Pasilla peppers are used in sauces, stews and soups. It is also called Chile negro, Chilaca chili pepper, Mexican negro Chilaca. The average length and diameter of Pasilla pepper is 6 to 8 inch (15 to 20 cm) and 1.0 to 1.5 inch (2.5 to 4 cm) respectively. The plant is herbaceous; annual which grows upto 18 inches in height and 12 inches in diameter. The leaves are simple, alternate, glossy; 3 inches long and 1.4 inches side. The plant bears a purplish flower of 1 inch as a diameter and grows in clusters and is not ornamental. There are numerous yellow seeds of kidney like.

NamePasilla pepper
Scientific NameCapsicum annuum
NativeNative to Southern North America and Northern South America.
Common/English NameChile negro, Chilaca chili pepper, Mexican negro Chilaca
Plant Growth HabitHerbaceous, annual, upright growth, no pruning
Growing ClimateTemperate
Plant SizeHeight: 18 inches; Diameter: 12 inches
Scoville scale1,000-2,000 heat units
LeafSimple, alternate, glossy; Length: 3 inches; Width: 1.4 inches
FlowerPurplish, white; Diameter: 1 inch
Fruit shape & sizeLength: 6 to 8 in (15 to 20 cm); Diameter: 1.0 to 1.5 in (2.5 to 4 cm); thin walled and wrinkled skin
Flavor/aromaSubtle, prune
Fruit TasteMild-Medium hot
SeedNumerous, yellow, kidney like
Major Nutritions (Dried)Vitamin B6 (Pyridoxine) 4.228 mg (325.23%)
Vitamin A, RAE 1788 µg (255.43%)
Vitamin B2 (Riboflavin) 3.197 mg (245.92%)
Iron, Fe 9.83 mg (122.88%)
Total dietary Fiber 26.8 g (70.53%)
Manganese, Mn 1.58 mg (68.70%)
Potassium, K 2222 mg (47.28%)
Copper, Cu 0.423 mg (47.00%)
Total Fat (lipid) 15.85 g (45.29%)
Vitamin B3 (Niacin) 7.175 mg (44.84%)
Health Benefits
  • Brain functions
  • Assist vision
  • Maintains energy
  • Cognitive function
  • Heart health
  • Assist nervous system
  • Treat pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis
  • Treats insulin is low or not working well. সহজ বাংলা: রক্তে চিনি বেশি থাকার রোগ।" data-rx-term="diabetes" data-rx-definition="Diabetes is a condition where blood sugar stays too high because insulin is low or not working well. সহজ বাংলা: রক্তে চিনি বেশি থাকার রোগ।">diabetes
  • Pregnancy
  • Detoxification
Calories in 1 value (100 gm)345 Kcal.

Pasilla pepper Scientific Classification

Scientific Name: Capsicum annuum

RankScientific Name & (Common Name)
KingdomPlantae (Plants)
SubkingdomTracheobionta (Vascular plants)
SuperdivisionSpermatophyta (Seed plants)
DivisionMagnoliophyta (Flowering plants)
ClassMagnoliopsida (Dicotyledons)
SubclassAsteridae
OrderSolanales
FamilySolanaceae (Potato family)
GenusCapsicum L. (Pepper)
SpeciesCapsicum annuum L. (Cayenne pepper)
Synonyms
  • Capsicum abyssinicum A.Rich.
  • Capsicum angulosum Mill.
  • Capsicum annuum f. bicolor Makino
  • Capsicum annuum f. certoides Fingerh.
  • Capsicum annuum f. chlorocarpum Kuntze
  • Capsicum annuum f. erectum Makino
  • Capsicum annuum f. incrassatum (Fingerh.) Makino
  • Capsicum annuum f. leucocarpum Kuntze
  • Capsicum annuum f. luteum Kuntze
  • Capsicum annuum f. nigrum Makino
  • Capsicum annuum f. pendulum Makino
  • Capsicum annuum f. violaceum Kuntze
  • Capsicum annuum subsp. microcarpon Dierb.
  • Capsicum annuum var. abbreviatum Fingerh.
  • Capsicum annuum var. cerasiforme Irish
  • Capsicum annuum var. conicum (G.Mey.) Voss
  • Capsicum annuum var. conoide (Miller) Irish
  • Capsicum annuum var. cordiforme Edwall
  • Capsicum annuum var. fasciculatum (Sturtev.) Irish
  • Capsicum annuum var. globiferum (G.Mey.) Voss
  • Capsicum annuum var. grossum (L.) Sendtner
  • Capsicum annuum var. grossum (Willd.) Sendtn.
  • Capsicum annuum var. longum (DC.) Sendtn.
  • Capsicum annuum var. oblongoconicum (Dunal) Cufod.
  • Capsicum annuum var. parvoacuminatum Makino
  • Capsicum axi Vell.
  • Capsicum baccatum Buch.-Ham.
  • Capsicum baccatum Buch.-Ham. ex Wall.
  • Capsicum baccatum Rodschied
  • Capsicum bauhinii Dunal
  • Capsicum bicolor Jacq.
  • Capsicum caerulescens Besser
  • Capsicum cerasiforme Mill.
  • Capsicum cerasiforme Willd.
  • Capsicum ceratocarpum Fingerh.
  • Capsicum chamaecerasus Nees
  • Capsicum conicum G.Mey.
  • Capsicum conicum Lam.
  • Capsicum conoide Mill.
  • Capsicum conoideum Miller
  • Capsicum conoideum var. chordale Fingerh.
  • Capsicum conoideum var. oblongoconicum Dunal
  • Capsicum conoideum var. sulcatum Fingerh.
  • Capsicum cordiforme Mill.
  • Capsicum crispum Dunal
  • Capsicum crispum var. piper-rabiosum Dunal
  • Capsicum curvipes Dun.
  • Capsicum cydoniforme Hort.
  • Capsicum cydoniforme Hort. ex Roem. & Schult.
  • Capsicum dulce Dunal

History

Pasilla pepper is native to Southern North America and Northern South America. Pasilla pepper was originated in the Puebla region of South of Mexico City. Pasilla means little raisin which was titled for dark wrinkled skin as well as raisin aroma. It is dried form of Chilaca Pepper which is a Mexican chile commonly used in various dishes.

Nutritional value

100 grams of Pasilla pepper provides 345 calories. The same amount offers 12.35 grams of protein, 15.85 grams of lipid fat and 26.8 grams of total dietary fiber. In addition, it also provides 325.23% of Vitamin B6, 255.43% of Vitamin A, 245.92% of Vitamin B2, 122.88% of Iron, 70.53% of Total dietary fiber, 68.70% of Manganese, 47.28% of Potassium, 47% of Copper, 45.29% of Total lipid fat, 44.84% of Vitamin B3 and so on.

Health Benefits of Pasilla pepper

Along with enhancing the taste, the intake of this pepper helps to promote the health. It provides numerous health benefits. Some of which are described below:

  1. Brain functions

Vitamin B6 helps to develop the brain and its functions. The studies show that deficiency of Vitamin B6 affects the memory function, cognitive impairment, dementia and Alzheimer’s disease. Vitamin B6 controls the homocysteine levels which are the main cause of heart disease and damage of neurons. Vitamin B6 assists in the production of hormones such as norepinephrine and serotonin which controls energy, mood as well as concentration. The researchers believe that low level of serotonin leads to ADHD in children which leads to the behavior and learning disorders.

  1. Assist vision

Vitamin A helps to prevent macular degeneration in the people which is the cause of age related blindness. The study shows that those who intake vitamin C, vitamin A, vitamin E, copper and zinc helps to reduce the chances of macular degeneration.  The studies show that Vitamin A eye drops helps to treat dry eyes. Vitamin A also slows down the growth of Stargardt’s disease which might cause vision loss in the young people.

  1. Maintains energy

Vitamin B2 helps to metabolize energy from foods and maintain proper nerve, brain, hormone and digestive function. Due to the deficiency of riboflavin, the fat, carbohydrate and protein found in foods could not be digested properly and used as a fuel. Riboflavin helps to balance adrenal function, thyroid activity. The deficiency of riboflavin increases the chances of thyroid ailments. It helps to calm the nervous system, chronic stress, regulate hormones which manage the energy, appetite, temperature and mood.

  1. Cognitive function

Iron helps to assist the brain function as it supplies oxygen to the brain. About 20% of the oxygen is used by brain in the body. The deficiency of iron can decrease the mental and memory functions. Its deficiency can lead to cognitive and psychomotor abnormalities in the children and infants.

  1. Heart health

The research showed an inverse relationship between the insoluble fiber and diastolic or systolic blood pressure, triglycerides and cholesterol levels. Additionally, soluble fibers help to decrease LDL cholesterol by hindering the dietary cholesterol absorption. Those who intake the diet rich in fiber decreases the chances of hypertension, metabolic syndrome and heart disease.

  1. Assist nervous system

Potassium is vital in the functioning of cells. It is essential for the electrical signaling and nerve impulses on which the brain functions depend on. The deficiency of potassium results in poor concentration, fatigue, mood changes and problem in learning. Brain fog is the condition of being unable to focus, upbeat mood and difficulty in clear headed which is caused due to the low presence of potassium.

  1. Treat pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis

Copper possess an infection, or irritation, often causing pain, swelling, heat, or redness. সহজ বাংলা: শরীরের প্রদাহ; ব্যথা, ফোলা বা লালভাব হতে পারে।" data-rx-term="inflammation" data-rx-definition="Inflammation is the body’s response to injury, infection, or irritation, often causing pain, swelling, heat, or redness. সহজ বাংলা: শরীরের প্রদাহ; ব্যথা, ফোলা বা লালভাব হতে পারে।">inflammation, pain, or swelling. সহজ বাংলা: প্রদাহ/ফোলা/ব্যথা কমায়।" data-rx-term="anti-inflammatory" data-rx-definition="Anti-inflammatory means reducing inflammation, pain, or swelling. সহজ বাংলা: প্রদাহ/ফোলা/ব্যথা কমায়।">anti-inflammatory properties that assist in eliminating stiffness and pain that is related with arthritis. It assists to strengthen muscles, repair connective tissue and reduce the joint pain. The arthritis patients wear copper bands or bracelets because it is considered that the copper can reduce the painful symptoms of arthritis as it is absorbed by the skin.

  1. Treats insulin is low or not working well. সহজ বাংলা: রক্তে চিনি বেশি থাকার রোগ।" data-rx-term="diabetes" data-rx-definition="Diabetes is a condition where blood sugar stays too high because insulin is low or not working well. সহজ বাংলা: রক্তে চিনি বেশি থাকার রোগ।">diabetes

Niacin helps to treat the insulin is low or not working well. সহজ বাংলা: রক্তে চিনি বেশি থাকার রোগ।" data-rx-term="diabetes" data-rx-definition="Diabetes is a condition where blood sugar stays too high because insulin is low or not working well. সহজ বাংলা: রক্তে চিনি বেশি থাকার রোগ।">diabetes because it helps to balance the level of blood sugars. It is considered that Vitamin B3 promotes the efficiency of oral drug treatment which is used to manage diabetes. Most of the diabetic patients use niacin to control the level of blood glucose and reduce the chances of blood cholesterol as well as heart disease.

  1. Pregnancy

Folate helps to lower the chances of neural tube defects like anencephaly or spina bifida. The deficiency of folate can lead to birth defects such as limb and heart malformations. Folate helps to replicate DNA. Without Vitamin B9, the fetus cells could not be grown properly. It is considered as the vital vitamin required for the healthy pregnancy.

  1. Detoxification

Kidneys are the organs of bean shape which eliminates the excess presence of organic molecules found in the blood. Phosphorus helps to eliminate the waste and toxins by increasing the frequency of urine. The digestive organs, kidneys depend on magnesium, potassium and phosphorus to balance the levels of sodium, uric acid, fat and water in the body.

 


References

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Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

Start with a registered doctor or the nearest qualified health center.

What to tell the doctor

  • Write when the problem started and how it changed.
  • Bring old prescriptions, investigation reports, and current medicines.
  • Write allergies, pregnancy status, diabetes, kidney/liver disease, and major past illnesses.
  • Bring one family member if the patient is weak, elderly, confused, or a child.

Questions to ask

  • What is the most likely cause of my symptoms?
  • Which danger signs mean I should go to hospital quickly?
  • Which tests are necessary now, and which can wait?
  • How should I take medicines safely and what side effects should I watch for?
  • When should I come for follow-up?

Tests to discuss

  • Vital signs: temperature, pulse, blood pressure, oxygen saturation
  • Basic physical examination by a clinician
  • CBC, urine test, blood sugar, or imaging only when clinically needed

Avoid these mistakes

  • Do not use antibiotics, steroid tablets/injections, or strong painkillers without proper medical advice.
  • Do not hide pregnancy, kidney disease, ulcer, allergy, or blood thinner use.
  • Do not delay emergency care when danger signs are present.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

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  • Use tepid sponging for high fever discomfort; avoid ice-cold bathing.

OTC medicine safety

  • For fever, common fever medicine may be discussed with a clinician or pharmacist.
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Avoid these mistakes

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Get urgent help if

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Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

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Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Doctor / qualified healthcare provider
Tests to discuss with doctor
  • Basic vital signs: temperature, pulse, blood pressure, oxygen level if needed
  • Relevant blood, urine, imaging, or specialist tests only after clinical assessment
Questions to ask
  • What is the most likely cause of my symptoms?
  • Which warning signs mean I should go to emergency care?
  • Which tests are really needed now?
  • Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Safe pathway to proper treatment

Care roadmap for: Pasilla pepper, Capsicum annuum, Chile negro, Chilaca chili pepper, Mexican negro

Use this simple roadmap to understand the next safe steps. It is educational and does not replace examination by a doctor.

Go to emergency care if you notice:
  • Severe or rapidly worsening symptoms
  • Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration
Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.
  1. Step 1

    Check danger signs first

    If danger signs are present, seek emergency care and do not wait for online information.

  2. Step 2

    Record the symptom story

    Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.

  3. Step 3

    Visit a qualified clinician

    A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.

  4. Step 4

    Do only useful tests

    Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.

  5. Step 5

    Follow up and return early if worse

    If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips
  • Take a written symptom diary and all previous prescriptions/test reports.
  • Do not hide medicines already taken, even herbal or over-the-counter medicines.
  • Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

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Emergency first: Severe chest pain, breathing trouble, unconsciousness, stroke signs, severe injury, heavy bleeding, or rapidly worsening symptoms need urgent local medical care now.

Frequently Asked Questions

Is this article a replacement for a doctor?

No. It is educational content only. Patients should consult a qualified clinician for diagnosis and treatment.

When should I seek urgent care?

Seek urgent care for severe symptoms, rapidly worsening condition, breathing difficulty, severe pain, neurological changes, or any emergency warning sign.

References

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