hort logo
  • 20Hort IQ
  • 20Frontiers
  • Membership
  • 20Delivery Partner Portal
Information hub

Information hub

Our projects
Research and development
Marketing
Trade and export
Data and insights
Biosecurity R&D
Growers

Growers

Find your industry
How we work
Safe and effective crop protection
Become a Member
Find your industryView all
Almond
Apple and pear
Avocado
Banana
Delivery partners

Delivery partners

Current partnership opportunities
Resources for delivery partners
Delivery Partner Portal
Register as a delivery partner
About us

About us

What we do
How we work
Strategy 2031
Performance and reporting
Engagement and partnership
Leadership and governance
Work with us
Contact us
Become a Member
News and events

News and events

Latest news
Upcoming events
Industry communications
Stay connected
  1. Home
  2. Information hub
  3. Our projects
  4. Project reports

Completed project

Review optimal cooking techniques for vegetables to maximise retention of nutrients (VG13087)

Publication date: January 26, 2015

Delivery Partner: MacTavish West

Download the final report
hort logo
  • yt
  • fb
  • Subscribe to email updates
    • Information hub
      • Ask our information hub
      • Research and development
      • Marketing
      • Trade and export
      • Data and insights
      • Biosecurity R&D
    • Growers
      • Safe and effective crop protection
      • How we work
      • Become a Member
    • Delivery partners
      • Current partnership opportunities
      • Delivery Partner Portal
      • Register as a delivery partner
      • Resources for delivery partners
    • About us
      • What we do
      • How we work
      • Strategy 2031
      • Performance and reporting
      • Engagement and partnership
      • Leadership and governance
      • Work with us
      • Contact us
    • News and events
      • Latest news
      • Upcoming events
      • Industry communications
      • Stay connected

    Group

     © 2026 Horticulture Innovation Australia Limited.

    • Terms of Use
    • Cookies Policy
    • Privacy Policy

    What was it all about?

    This project collated scientific information on the impact of cooking on texture, flavour, colour and nutrient content and ‘bioavailability’ of all levied vegetables.

    A summary of this information is presented for each vegetable through the levy-funded Veggycation website, together with an explanation of the general impact of different cooking methods on nutrients, including in canned and frozen vegetables.

    Recommended optimal cooking methods were developed for each type of vegetable, and diagrammatic representations of these were developed and are also available on the website.

    Due to a lack of available existing information, a selection of Asian vegetables were cooked in a number of ways, and the vitamin C content was measured in cooked samples. Cooking recommendations were then developed including diagrammatic instructions for optimal cooking methods and recipes for Asian vegetables in traditional and more mainstream dishes.

    All cooking diagrams and recipes were tested with more than 600 consumers and stakeholders, for understanding and clarity. Amendments were made, and resources were added to the site as text, images and downloads.

    ACT NOW

    Go to the Veggycation website to access the information on nutrient levels of vegetables including after cooking

    Details

    This project was a strategic levy investment in the Hort Innovation Vegetable Fund

    Recommended for you

    Completed projectJune 25, 2026

    Accelerating adoption of area wide-integrated crop management in vegetable, onion and potato growing regions (MT24012)

    This project identified the key barriers and opportunities for adopting Area-Wide Integrated Crop Management (AW-ICM) across vegetable, onion and potato growing regions in Tasmania and South Australia. 

    Completed projectJune 22, 2026

    Expansion of flies as berry and cucurbit crop pollinators (MT22007)

    This investment examined the role flies play in pollinating berry and cucurbit crops in the Coffs Harbour region of New South Wales to better inform future research into alternative managed pollinators.

    Completed projectJune 16, 2026

    Partnering with Vegetables Western Australia to strengthen VegNET engagement of culturally and linguistically diverse communities (VG25001)

    This project strengthened engagement between VegNET and culturally and linguistically diverse (CALD) vegetable growers in Western Australia, particularly Vietnamese-speaking growers. 

    Completed projectMay 30, 2026

    Identifying and managing the sources and routes of microbial contamination in leafy vegetables (VG22002)

    This program strengthened food safety systems across the Australian leafy vegetable industry by identifying where microbial contamination risks occur and providing practical ways to manage them.

    Related industries

    • Vegetable