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Chilean Howard walnuts with a well-sealed shell and light-coloured kernel, high storage stability
🇨🇱Chile

Howard Walnut Chile

Chilean Howard walnut, mid-season variety. Well-sealed shell, low rancidity and excellent storage stability.

Quick answer

The Chilean Howard walnut is the choice for operations with long transit or destinations in hot climates, where oxidative rancidity is the real risk. Sold shelled, 30–34 mm, from 1 pallet (~2,100 kg) with 1–5 kg samples.

Well-sealed shellLow rancidityHigh storage stabilityKernel yield ≥ 48%

Characteristics

What makes our Howard Walnut Chile

Well-sealed shell

The tight seal protects the kernel from oxygen and moisture during transit and storage.

Low rancidity

Peroxide value stays contained throughout shelf life, even in hot-climate destinations.

Mid-season

Harvested after the Serr and before the Chandler, widening the Chilean supply window.

High yield

Kernel yield ≥ 48%, with a good proportion of whole halves.

Origin

Chile

Grown in Chile's central valleys, the Howard benefits from the Mediterranean climate —dry summers and cool nights— which favours kernel filling and the light colour characteristic of the variety.

≥ 48%

Kernel yield

Mid

Harvest season

High

Oxidative stability

Producing regions:

O'Higgins RegionMauleMetropolitana
Chilean Howard walnuts with a well-sealed shell and light-coloured kernel, high storage stability

Technical Specifications

Detailed product specifications for import and quality control

Botanical varietyHoward (Juglans regia)
Product typeShelled walnut kernels (halves and quarters)
Caliber / Size30-34 mm
Color gradeExtra Light / Light (USDA standard)
Maximum moisture≤ 7%
Kernel yield≥ 48%
Aflatoxin B1< 2 µg/kg (Reg. EU 2023/915)
Total aflatoxins< 4 µg/kg
Peroxide value< 3 meq O₂/kg
Maximum defects< 5% (max. 2% serious defects)
Foreign matter< 0.1%
MicrobiologicalSalmonella: absent/25g | E.coli: < 10 CFU/g

Certifications & Quality Assurance

All documentation required for international import, available before shipment

HACCP

Hazard Analysis and Critical Control Points. A systematic approach to controlling food safety risks.

Phytosanitary Certificate

Issued by SAG (Chile). Required for all international exports of plant products.

Certificate of Origin

Official document certifying the country of origin for customs clearance and preferential tariffs.

Aflatoxin Analysis

Batch laboratory analysis in line with EU Regulation 2023/915 on maximum levels in tree nuts.

Microbiological Analysis

Salmonella, E.coli, moulds and yeasts tested per batch. Results available before shipment.

Logistics & Shipping

Container-ready operations with comprehensive trade documentation

Harvest season

March – April

Stock availability

April – December (subject to stock)

Shelf life

14 months under optimal conditions

Incoterms

FOB Valparaíso / CIF port of destination

Port of origin

Valparaíso / San Antonio, Chile

Transit time

22-30 days to Mediterranean ports

Storage conditions

Cool, dry place. 15-18°C, < 65% relative humidity. Away from direct light and strong odours.

Container options

20' FCL

10 pallets (EUR)

~18-20 net MT

40' HC FCL

20 pallets (EUR)

~20-22 net MT

Packaging options

Vacuum bag in carton

10 kg

Modified atmosphere, ideal for maintaining freshness. Stacked on EUR pallets, wrapped in stretch film.

Big bag

1,000 kg

Food-grade polypropylene. For industrial clients and large-scale processing.

Nutritional Information

Per 100g

Energy654 kcal
Protein15 g
Total fat65 g
Omega-39 g
Fibre6.5 g
Vitamin B60.5 mg

Health Benefits

Heart health

Omega-3 fatty acids contribute to cardiovascular health.

Antioxidants

High polyphenol content, better preserved thanks to the kernel's low oxidation.

Natural energy

A source of sustained energy and plant protein.

Available Formats

We adapt our presentations to your needs

1 kg bag

Ideal for personal consumption

10 kg carton

For retail and hospitality

Pallet

Wholesale orders

Frequently asked questions

We answer the most common questions about the Howard Walnut Chile.

What makes the Howard walnut different from the Chandler?

Both come from the University of California breeding programme and share light colour and a similar size. The Howard ripens earlier than the Chandler and has a tighter shell seal, which reduces kernel oxidation and extends its shelf life in storage.

In what format and size is it sold?

Shelled, in halves and quarters, 30–34 mm, extra light to light colour (USDA standard), in 10 kg vacuum bags in cartons and 1,000 kg big bags.

What is the minimum order and availability?

Minimum order of 1 pallet (~2,100 kg). Harvest from March to April and availability from April to December, with 22–30 days transit to Mediterranean ports.

Which type of buyer is it best suited to?

Importers with slow rotation, operations towards the Gulf or Southeast Asia, and industrial buyers who need to hold stock for several months without losing sensory profile.

Interested in Howard Walnut?

Contact us to receive a personalized quote and learn about stock availability.