Marie Claire UK
  • Fashion Fashion
      • Fashion
        • View all Fashion
        • Fashion Trends
        • Shopping
        • Watches and Jewellery
        • Fashion News
  • Beauty Beauty
      • Beauty
        • View all Beauty
        • Fragrance
        • Hair
        • Make Up
        • Skincare
        • Nails
        • Marie Claire Beauty Awards
  • Health Health
      • Health
        • View all Health
        • Fitness
        • Nutrition
        • Female Health
        • Wellbeing
  • Life Life
      • Life
        • View all Life
        • Opinions
        • Travel
        • Sustainability
        • Weddings
        • Money & Work
        • Competitions
  • Culture Culture
      • Culture
        • View all Culture
        • TV and Film
        • Celebrity News
        • Books
        • Royal News
  • Vouchers Vouchers
      • Clothing
        • View all Vouchers
        • Mint Velvet
        • Karen Millen
        • H&M
        • nobody's child
        • ASOS
        • ARKET
        • MANGO
      • Designer Clothing
        • View all Vouchers
        • Reiss
        • THE OUTNET
        • SSENSE
        • Mytheresa
        • Liberty London
        • Selfridges
        • Farfetch
      • Accessories
        • View all Vouchers
        • AllSaints
        • Aspinal of London
        • Charles & Keith
        • River Island
        • FitFlop
        • Kate Spade
        • Vagabond
      • Jewellery
        • View all Vouchers
        • Pandora
        • Abbott Lyon
        • Goldsmiths
        • Beaverbrooks
        • Astrid & Miyu
        • Swarovski
        • Angara Jewellery
      • Beauty
        • View all Vouchers
        • Sephora
        • Cult Beauty
        • Space NK
        • Dyson
        • Clarins
        • Look Fantastic
        • Clinique
      • Activewear
        • View all Vouchers
        • Lululemon
        • Gymshark
        • Sweaty Betty
        • Nike
        • adidas
        • New Balance
        • Helly Hansen
  • NEWSLETTER Signup to our newsletter
  • logoCreated with Sketch.
    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!


    By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

    You are now subscribed

    Your newsletter sign-up was successful


    An account already exists for this email address, please log in.
    Trending
    • Latest Issue
    • Marie Claire Masters
    • Autumn Winter 2026
    • Nail Trends 2026
    • Best Investment Bags
    • Best Perfumes
    1. Life
    2. Food and Drink

    An avocado 'time machine' has been invented (yes, really)

    A new weapon in the fight against those green ticking time-bombs?

    By Marie Claire
    Published 10 August 2016 In Features

    When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

    ketogenic diet avocado picture
    ketogenic diet avocado picture
    (Image credit: Rex)
    • Facebook
    • X
    • Pinterest
    Share this article
    Join the conversation
    Follow us
    Add us as a preferred source on Google
    Subscribe to our newsletter

    A new weapon in the fight against those green ticking time-bombs?

    Oh god, the stress. One minute, you’re just casually chopping up a little ball of green joy that is a perfectly ripe avocado, the next moment you’re left with nothing but a mound of brown mush.

    For avocado lover, the struggle is real. But now there might finally be a solution in the battle against browning. And best of all? It’s completely chemical free.

    http://giphy.com/gifs/OgfejiBYdTHXO

    Coming to our rescue are Australian company Naturo Techonologies, who have invented what is being called an ‘avocado time machine’.

    You may like
    • A bunch of flowers I Was Told My Fertility Was a Race Against Time. Doctors Say the Reality Is More Complicated
    • Health Writer Georgia Brown trying a daily sunlight snack How Much Difference Can a 10-Minute ‘Sunlight Snack’ Really Make to the Winter Slump? I Tried It for Two Weeks
    • Ageing & looking young In The Endless Pursuit of Youth, Are We Losing More Than Just Our Wrinkles?

    The Natavo Zero works by turning off the particular enzyme in avocados which turns them brown when exposed to oxygen. Designed to work on pre-sliced or mashed avocado (like you’d use in guacamole), it can process about 4000 avocados an hour without the use of additives or preservatives.

    The result? Less wastage, higher yields for farmers and a minimum ten day-long refrigerated shelf life. Beats five minutes on the kitchen work surface, that’s for sure.

    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!

    By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

    Aside from solving the browning battle, the main idea behind the machine is to cut food waste. According to the UN, one third of food produced in the world every year is wasted – that’s approximately 1.3 billion tones.

    Of this amount, we waste fruit and vegetables the most, with around 45% of all food produced being discarded. Now, with the help of the Natavo Zero, this might just start to drop.

    The bad news is that, for now, the machinery is only used on an industrial scale, meaning that isn’t set to become the new spiralizer in your home any time soon.

    So for the moment, you’re going to have to make do with buying rock-hard avocados and trying to time your ripening well. Struggling? Here’s how to ripen an avocado in just 10 minutes. 

    Marie Claire
    Social Links Navigation

    The leading destination for fashion, beauty, shopping and finger-on-the-pulse views on the latest issues. Marie Claire's travel content helps you delight in discovering new destinations around the globe, offering a unique – and sometimes unchartered – travel experience. From new hotel openings to the destinations tipped to take over our travel calendars, this iconic name has it covered.

    Read more
    A bunch of flowers
    Female health I Was Told My Fertility Was a Race Against Time. Doctors Say the Reality Is More Complicated
    Health Writer Georgia Brown trying a daily sunlight snack
    Wellbeing How Much Difference Can a 10-Minute ‘Sunlight Snack’ Really Make to the Winter Slump? I Tried It for Two Weeks
     
     
    Ageing & looking young
    Skincare In The Endless Pursuit of Youth, Are We Losing More Than Just Our Wrinkles?
    Trying the viral ‘Phone Detox’ Brick Device
    Health and Fitness Listen Up, Doomscrollers: I Tried the ‘Phone Detox’ Device Going Viral—and Wow, It Works
     
     
    Latest in Food and Drink
    The best things to do this October
    Food and Drink The Agenda: Your October Just Got More Interesting
    Best rooftop bars: The Standard
    Food and Drink The Best London Rooftop Bars To Visit This Summer
     
     
    Turning down food noise at Christmas
    Food and Drink Feel Like You're Constantly Thinking - or Worrying - About Food? Your Failsafe Guide to Turning Down Food Noise This Christmas
    Britpop range
    Food and Drink This top-rated Sparkling English Wine is refreshingly affordable — and also has an enticing low-ABV option in the range
     
     
    Latest in Features
    XERF treatment review
    Skincare I Tried XERF, the Skin-Tightening Treatment Everyone Is Talking About—Here's My Verdict
    AI relationships: Woman lying in bed at night, looking at her smartphone while seeking relationship advice from a chatbot.
    Relationships AI Knows All Our Relationship Problems. Is That an Issue?
     
     
    Carrie Bradshaw and Mr Big standing outdoors in Sex and the City, a show that influenced what women expect from men in romantic relationships.
    Relationships “I Expected Men to Be Financial Providers, But Not Emotionally Safe”—What We Ask From Male Partners Has Changed, But Is It For Better or Worse?
    What Lily Loves
    Shopping These Black Leggings Are My Secret to Easy Autumn Style Plus the Celine Loafers I’ll Never Regret Buying
     
     
    logoCreated with Sketch.
    • Site Archive
    • Contact Future's experts
    • Contact us
    • Terms and conditions
    • Advertise with us
    • Privacy policy
    • Cookies policy
    • About us
    Add as a preferred source on Google Add as a preferred source on Google

    Marie Claire UK is part of Future plc, an international media group and leading digital publisher. Visit our corporate site.

    © Future Publishing Limited Quay House, The Ambury, Bath BA1 1UA. All rights reserved. England and Wales company registration number 2008885.