Wrinkle-273
Dry Red Chilli

The Wrinkle-273 dry red chilli, also called S-273 or "Semi-Wrinkled" chilli, is a superlative quality Indian hybrid chilli variety highly valued for its attractive deep red colour, medium pungency level, and texture.

Being a Capsicum annuum variety, it is an essential raw material for processors and spice blend manufacturers who demand a balance of high extractable colour (ASTA), and medium pungency levels. Although other varieties like Teja promise extreme pungency and others like Byadgi promise maximum colour, Wrinkle-273 is positioned advantageously in the medium zone, acting as an "all-rounder" for global culinary use.

Wrinkle-273 Dry Red Chilli

Effective heat release in products

Provides heat without imparting much red colour

Efficient drying and oleoresin extraction

Reliable heat standardization for processing

What Makes Wrinkle-273 Chilli Unique?

The S-273 can be differentiated mainly by its "semi-wrinkled" surface, which acts as a physiological marker for
its high content of solids and excellent drying strength.

High Skin-to-Seed Ratio

More pigment-containing pericarp per unit weight; fewer seeds reduce "woody" flavour notes.

Semi-Wrinkled Surface

Natural markers for slow and uniform drying, which retain volatile essential oils better than smooth-skinned types.

Vibrant Deep Red Colour

Achieves an ASTA score of 80-100 for an appetizing appearance without artificial additives.

Well-Timed Pungency

Achieves a "Medium Hot" heat level (15,000-35,000 SHU), complementing rather than overpowering the senses.

Parameter Typical Specification
Botanical Name Capsicum annuum L.
Variety S-273 (Semi-Wrinkled)
Pod Length 9 cm – 12 cm (can go up to 13 cm – 17 cm with stem)
Pod Width 1.2 cm – 1.4 cm
Shape Long, slender, and semi-wrinkled
Skin (Pericarp) Thin to medium-thick skin
Seed Content Low to moderate seed content (Fewer seeds than Guntur Sannam)
Surface Texture Distinctly wrinkled skin with a firm texture
Stem With Stem, Stemless, Stem Cut

* Thin skin helps in quick evaporation of moisture during drying, and it also increases the yield of capsicum oleoresin.

Physical Characteristics of Wrinkle
-273
Chillies

Pungency &
Chemical Profile

Wrinkle-273 lots are processed according to international food safety standards for ensuring chemical stability and heat consistency.

Parameter Range / Value Test Method
Scoville Heat Units (SHU) 15,000 – 20,000 SHU HPLC / Spectrophotometric
Total Capsaicinoids 0.5 – 0.8% HPLC
ASTA Colour Value 80 – 100 ASTA ASTA 20.1
Moisture ≤ 12% (Export Standard) AOAC
Water Activity 0.51 – 0.68 aw meter
Vitamin C (Ascorbic Acid) ~185 mg / 100g UV-Vis Spectrometry
Protein Content ~11.98g / 100g Kjeldahl Method

Microbiological
Standards

Low moisture levels are strictly maintained to ensure microbiological stability and prevent the proliferation of storage-borne fungi.

Parameter Limit
Total Plate Count < 100,000 cfu/g
Yeast & Mold < 1 × 103 cfu/g
E. coli Absent in 25 g
Salmonella Absent in 25 g
Aflatoxins As per EU / USFDA limits

Contaminant &
Residue Compliance

The export quality of Wrinkle-273 chillies must meet stringent international regulatory limits on pesticide and heavy metal residue.

Parameter Standard
Pesticide Residues EU MRL / Codex / USFDA compliant
Heavy Metals < 2.5 ppm
Sudan Dyes Not Detected / Nil
Extraneous Matter ≤ 1%
Foreign Material ≤ 1%

Processing of Wrinkle-273 Chillies

The process from raw spice to export quality spice is a precise process to
retain the "Wrinkle" appeal and chemical properties.

Step 01

Strategic Harvesting Fruits are plucked at full maturity in their bright red hue during the peak season from January to March.

Step 02

Controlled Sun Drying Natural sun drying is done on clean platforms to dry chillies, reducing moisture from 70% to below 12%.

Step 03

Mechanical Cleaning Aspiration and gravity separators are used to remove dust, stones, and "Fatki" (discoloration).

Step 04

Sortex & Metal Detection Sortex cleaning is done to obtain uniformity in colour, and metal detection is done to remove any metal particles.

Step 05

Sterilization Options Steam, ETO, and Gamma sterilization can be employed to meet the stringent microbiological demands of the EU and USA.

The chillies are processed in a controlled manner to retain capsaicinoid content
and minimize the risk of contamination.

HACCP Documented
GMP Compliant Facility
Lot Traceability
FSSC 22000 Aligned

Industrial Applications
of Wrinkle-273

The chemical flexibility of S-273 makes it an essential component in the world market of the food and pharmaceutical industry.

  • Chilli Powder Manufacturing: Due to low seeds and high ASTA colour, S-273 is the first choice in the production of "Dark Red" quality chilli powder.
  • Spice Blends & Seasonings: It is used as a base in curry powder, Masalas, and snack seasonings to impart medium level of heat and aroma.
  • Sauce & Paste Manufacturing: S-273 is best suited in the production of hot sauces, chutney, and pastes, where a medium level of hotness is required.
  • Oleoresin Extraction: S-273 is used to extract capsaicin and natural pigments to impart "Clean Label" food colours.
  • Pharmaceuticals: Capsaicin extracted from Wrinkle-273 is used in analgesics to cure nerve and joint pains.

This variety ensures consistent SHU value delivery, which helps to calibrate the heat level in food preparations.

Spice Market

40+

EXPORT DESTINATIONS

2,000+ MT

ANNUAL SUPPLY CAPACITY

Storage Conditions
for Wrinkle-273 Dry Chillies

Storage conditions will also help in preserving the pungency and preventing loss of quality.

Temperature

Below 25°C

Preferably below 15°C

Keep away from heat sources. Refrigerated or cool-room storage preferred for long-term quality retention.

Relative Humidity

Below 65%

Controlled dry conditions

Humidity above 65% accelerates mould growth and capsaicinoid degradation. Use desiccant packs in humid climates.

Light

No Direct Sunlight

UV-protected environment

Avoid direct sunlight exposure. Prolonged UV exposure degrades ASTA colour value and pungency levels.

Packaging

Moisture-Proof

Oxygen barrier packaging

Use moisture-proof, oxygen barrier packaging to prevent capsaicinoid degradation due to oxygen and moisture ingress.

Shelf Life

Up to 12 months

When stored under recommended conditions (below 25°C, below 65% RH, sealed moisture-proof packaging).

Available
Packaging

All packaging options meet food-grade compliance standards and are designed to preserve product integrity during long-haul international transit.

  • 25 kg food-grade PP bags
  • 50 kg food-grade PP bags
  • Jute bags with inner liner
  • Vacuum-packed or nitrogen-flushed bags on request
  • Bale packaging
Spice Market

Frequently Asked Questions

How does the pungency level of Wrinkle-273 compare to other Indian varieties?

The medium heat level of S-273 (15,000 to 35,000 SHU) is greater than Byadgi (8,000 to 15,000 SHU) but significantly less than Teja (75,000 to 100,000+ SHU).

What is the industrial benefit of S-273 to powder mills?

The thin skin and low seed density of S-273 yield more deep red powder per kilogram of raw materials compared to thick-skinned and high-seed varieties.

Does your processing comply with EU/USA pesticide norms?

Yes. We test our batches in NABL-approved laboratories to ascertain that our processing conforms to the Maximum Residue Limits (MRL) of the importing country.

Why are cold storage options recommended for this variety?

S-273 has carotenoids that are susceptible to ambient temperature. Storage at 5°C to 12°C will retain the ASTA colour value for up to two years, while ambient storage can cause browning in a matter of months.

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