NZ Herald
  • Home
  • Latest news
  • Herald NOW
  • Video
  • New Zealand
  • Sport
  • World
  • Business
  • Entertainment
  • Podcasts
  • Quizzes
  • Opinion
  • Lifestyle
  • Travel
  • Viva
  • Weather

Subscriptions

  • Herald Premium
  • Viva Premium
  • The Listener
  • BusinessDesk

Sections

  • Latest news
  • New Zealand
    • All New Zealand
    • Crime
    • Politics
    • Education
    • Open Justice
    • Scam Update
    • The Great NZ Road Trip
  • Herald NOW
    • All Herald NOW
    • Ryan Bridge TODAY
    • Herald NOW Business
  • On The Up
  • World
    • All World
    • Australia
    • Asia
    • UK
    • United States
    • Middle East
    • Europe
    • Pacific
  • Business
    • All Business
    • MarketsSharesCurrencyCommoditiesStock TakesCrypto
    • Herald NOW Business
    • Media Insider
    • Business analysis
    • Personal financeKiwiSaverInterest ratesTaxInvestment
    • EconomyInflationGDPOfficial cash rateEmployment
    • Small business
    • Business reportsMood of the BoardroomProject AucklandSustainable business and financeCapital markets reportAgribusiness reportInfrastructure reportDynamic business
    • Deloitte Top 200 Awards
    • Deloitte Fast 50
    • Generate wealth weekly
    • CompaniesAged CareAgribusinessAirlinesBanking and financeConstructionEnergyFreight and logisticsHealthcareManufacturingMedia and MarketingRetailTelecommunicationsTourism
  • Opinion
    • All Opinion
    • Analysis
    • Editorials
    • Business analysis
    • Premium opinion
    • Letters to the editor
  • Politics
  • Sport
    • All Sport
    • OlympicsParalympics
    • RugbySuper RugbyNPCAll BlacksBlack FernsRugby sevensSchool rugby
    • CricketBlack CapsWhite Ferns
    • Racing
    • NetballSilver Ferns
    • LeagueWarriorsNRL
    • FootballWellington PhoenixAuckland FCAll WhitesFootball FernsEnglish Premier League
    • GolfNZ Open
    • MotorsportFormula 1
    • Boxing
    • UFC
    • BasketballNBABreakersTall BlacksTall Ferns
    • Tennis
    • Cycling
    • Athletics
    • SailingAmerica's CupSailGP
    • Rowing
  • Lifestyle
    • All Lifestyle
    • Viva - Food, fashion & beauty
    • Society Insider
    • Royals
    • Sex & relationships
    • Food & drinkRecipesRecipe collectionsRestaurant reviewsRestaurant bookings
    • Health & wellbeing
    • Fashion & beauty
    • Pets & animals
    • The Selection - Shop the trendsShop fashionShop beautyShop entertainmentShop giftsShop home & living
  • Entertainment
    • All Entertainment
    • TV
    • MoviesMovie reviews
    • MusicMusic reviews
    • BooksBook reviews
    • Culture
    • ReviewsBook reviewsMovie reviewsMusic reviewsRestaurant reviews
  • Travel
    • All Travel
    • News
    • New ZealandNorthlandAucklandWellingtonCanterburyOtago / QueenstownNelson-TasmanBest NZ beaches
    • International travelAustraliaPacific IslandsEuropeUKUSAAfricaAsia
    • Rail holidays
    • Cruise holidays
    • Ski holidays
    • Luxury travel
    • Adventure travel
  • Kāhu Māori news
  • Environment
    • All Environment
    • Our Green Future
  • Talanoa Pacific news
  • Property
    • All Property
    • Property Insider
    • Interest rates tracker
    • Residential property listings
    • Commercial property listings
  • Health
  • Technology
    • All Technology
    • AI
    • Social media
  • Rural
    • All Rural
    • Dairy farming
    • Sheep & beef farming
    • Horticulture
    • Animal health
    • Rural business
    • Rural life
    • Rural technology
    • Opinion
    • Audio & podcasts
  • Weather forecasts
    • All Weather forecasts
    • Kaitaia
    • Whangārei
    • Dargaville
    • Auckland
    • Thames
    • Tauranga
    • Hamilton
    • Whakatāne
    • Rotorua
    • Tokoroa
    • Te Kuiti
    • Taumaranui
    • Taupō
    • Gisborne
    • New Plymouth
    • Napier
    • Hastings
    • Dannevirke
    • Whanganui
    • Palmerston North
    • Levin
    • Paraparaumu
    • Masterton
    • Wellington
    • Motueka
    • Nelson
    • Blenheim
    • Westport
    • Reefton
    • Kaikōura
    • Greymouth
    • Hokitika
    • Christchurch
    • Ashburton
    • Timaru
    • Wānaka
    • Oamaru
    • Queenstown
    • Dunedin
    • Gore
    • Invercargill
  • Meet the journalists
  • Promotions & competitions
  • OneRoof property listings
  • Driven car news

Puzzles & Quizzes

  • Puzzles
    • All Puzzles
    • Sudoku
    • Code Cracker
    • Crosswords
    • Cryptic crossword
    • Wordsearch
  • Quizzes
    • All Quizzes
    • Morning quiz
    • Afternoon quiz
    • Sports quiz

Regions

  • Northland
    • All Northland
    • Far North
    • Kaitaia
    • Kerikeri
    • Kaikohe
    • Bay of Islands
    • Whangarei
    • Dargaville
    • Kaipara
    • Mangawhai
  • Auckland
  • Waikato
    • All Waikato
    • Hamilton
    • Coromandel & Hauraki
    • Matamata & Piako
    • Cambridge
    • Te Awamutu
    • Tokoroa & South Waikato
    • Taupō & Tūrangi
  • Bay of Plenty
    • All Bay of Plenty
    • Katikati
    • Tauranga
    • Mount Maunganui
    • Pāpāmoa
    • Te Puke
    • Whakatāne
  • Rotorua
  • Gisborne
  • Hawke's Bay
    • All Hawke's Bay
    • Napier
    • Hastings
    • Havelock North
    • Central Hawke's Bay
    • Wairoa
  • Taranaki
    • All Taranaki
    • Stratford
    • New Plymouth
    • Hāwera
  • Manawatū - Whanganui
    • All Manawatū - Whanganui
    • Whanganui
    • Palmerston North
    • Manawatū
    • Tararua
    • Horowhenua
  • Wellington
    • All Wellington
    • Kapiti
    • Wairarapa
    • Upper Hutt
    • Lower Hutt
  • Nelson & Tasman
    • All Nelson & Tasman
    • Motueka
    • Nelson
    • Tasman
  • Marlborough
  • West Coast
  • Canterbury
    • All Canterbury
    • Kaikōura
    • Christchurch
    • Ashburton
    • Timaru
  • Otago
    • All Otago
    • Oamaru
    • Dunedin
    • Balclutha
    • Alexandra
    • Queenstown
    • Wanaka
  • Southland
    • All Southland
    • Invercargill
    • Gore
    • Stewart Island

Media

  • Video
    • All Video
    • NZ news video
    • Herald NOW
    • Business news video
    • Politics news video
    • Sport video
    • World news video
    • Lifestyle video
    • Entertainment video
    • Travel video
    • Markets with Madison
    • Kea Kids news
  • Podcasts
    • All Podcasts
    • The Front Page
    • On the Tiles
    • Ask me Anything
    • The Little Things
  • Cartoons
  • Photo galleries
  • Today's Paper - E-editions
  • Photo sales
  • Classifieds

NZME Network

  • Advertise with NZME
  • OneRoof
  • Driven Car Guide
  • BusinessDesk
  • Newstalk ZB
  • Sunlive
  • ZM
  • The Hits
  • Coast
  • Radio Hauraki
  • The Alternative Commentary Collective
  • Gold
  • Flava
  • iHeart Radio
  • Hokonui
  • Radio Wanaka
  • iHeartCountry New Zealand
  • Restaurant Hub
  • NZME Events

SubscribeSign In

Advertisement
Advertise with NZME.
Home / Eat Well / Food News

Ask Peter: A light frost

Peter Gordon
By
Peter Gordon

Chef, restauranteur and author

VIEW PROFILE

Subscribe to listen

Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber?  

Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.
‌
Save
    Share this article

Do you have some suggestions on how to make icing that is not sugar-based. We love a nice piece of cake and I have cut right back on the sugar content in them. We also love icing and I am wondering if there is something we can do to make a sugar-less version that the butter/icing sugar/hot water combo.
Nate

I think you’ll be quite hard pressed to create an icing that doesn’t contain sugar. I’ve asked around my mates and no-one has heard of such a thing. It’s the sugar in the icing that creates the lovely glossy shiny look of an icing. That may be icing sugar, or one of a variety of other sugars – unrefined caster, demerara, brown or muscovado.

However, and assuming it’s simply sugar, not sweetness you can’t tolerate, then you need to think of ingredients such as honey, maplesyrup, agave syrup, date syrup and the likes as a wet form of sugar. That doesn’t mean you could make an icing sugar and butter icing using honey and butter – but when it comes to making a frosting or a ganache to cover a cake, you could use one of the former.

One of my favourite ways to cover a cake it not to use a thin icing, but instead to whip up mascarpone with cream and a little sugar – or in your case you could use one of the other sweeteners. I bring mascarpone to room temperature then mix 1 part of it with 2 parts chilled cream and gently whip to soft peaks. Spread it really thickly on a cake and place in the fridge for an hour or so. The mascarpone has the effect of stabilising the cream so it doesn’t break down and by whipping it together the mascarpone adds a lovely firm lightness (if such a thing can exist) to the cream.

Advertisement
Advertise with NZME.

I also add berry puree (just enough to colour and lightly flavour the frosting) as well as vanilla or other flavourings. The more liquid you add (ie the berry puree) you simply add a little more mascarpone. This also makes a great filling for a cake and when used to sandwich sponge cakes together it makes for a lovely light but firm cake – especially if you tuck in fresh berries or stone fruit – as we move into summer.

You can also make a ganache to cover a cake by mixing chocolate and cream together. You can find sugar-less chocolate and so this may work for you as well. There are two ways to make ganache – and my preferred way is this.

Slowly melt (over a bain marie, or in the microwave) 1 cup chopped chocolate. Gently but firmly mix in ¾ cup cream that’s been sitting at room temperature for 10 minutes. As you add it, the cooler cream causes the chocolate to set – which is why you don’t want to add it too cold. Once it’s all mixed in then spread over your cake or biscuits and leave it to set.

Depending on the desired look of the finished cake, I sometimes use the back of a spoon which I press into the chocolate and lift up – causing it to have a nice spiky effect. You may prefer to keep it smooth– in which case spread it out with the back of a dessert spoon, or a flat bread knife, what you occasionally dip into a jug of warm (not hot water) and then wipe dry.

Advertisement
Advertise with NZME.

Another way to make ganache, and the more usual one, is to heat up the cream to almost boiling, then mix the chocolate into it. The reason some people prefer this is that by heating the cream you will kill any bacteria in it so it may be safer if the cake isn’t to be eaten in the following few days. And when making either the ganache or the mascarpone frosting, you can also add a strong espresso or two, vanilla extract, or ground spices like cinnamon or cloves.

Dark chocolate, coconut cream and vanilla essence combine to make a lower-sugar icing in Aaron Brunet's lusciously layered pear and chia slice (pictured above)

In our Ask Peter series, executive chef Peter Gordon answers your curly culinary questions. If you're stumped over something food-related, send your question to askpeter@bite.co.nz and keep checking in for answers. You can read more on Peter on his website, have a read of his Ask Peter articles or check out his recipes on our site.

Advertisement
Advertise with NZME.

Latest Recipes

Are homemade sauces, dips and dressings really cheaper? What the NZ supermarket maths shows
Food News

Are homemade sauces, dips and dressings really cheaper? What the NZ supermarket maths shows

12 Feb 06:00 PM
Which NZ cooking oils are healthiest – and the one you shouldn't be using every day
Premium
Food News

Which NZ cooking oils are healthiest – and the one you shouldn't be using every day

05 Feb 09:00 PM
Christmas sauces and trimmings recipes
Recipes

Christmas sauces and trimmings recipes

21 Dec 02:18 AM
Why you're making your scrambled eggs wrong - and how to fix it
Food News

Why you're making your scrambled eggs wrong - and how to fix it

12 Dec 05:00 PM
How to make Christmas dinner for four people for less than $100
Food News

How to make Christmas dinner for four people for less than $100

09 Dec 10:59 PM
Why homemade chips never taste like the ones from the chippie – and how to fix it
Food News

Why homemade chips never taste like the ones from the chippie – and how to fix it

20 Nov 10:00 PM

Latest Food News

Premium
The healthiest NZ butters and spreads – and the ones you shouldn't be eating every day
Food News

The healthiest NZ butters and spreads – and the ones you shouldn't be eating every day

02 Apr 06:00 PM
Premium
Are the food additives and E-numbers in NZ shopping baskets friend or foe?
Food News

Are the food additives and E-numbers in NZ shopping baskets friend or foe?

22 Mar 07:01 PM
Are homemade sauces, dips and dressings really cheaper? What the NZ supermarket maths shows
Food News

Are homemade sauces, dips and dressings really cheaper? What the NZ supermarket maths shows

12 Feb 06:00 PM
Premium
Which NZ cooking oils are healthiest – and the one you shouldn't be using every day
Food News

Which NZ cooking oils are healthiest – and the one you shouldn't be using every day

05 Feb 09:00 PM
Advertisement
Advertise with NZME.

Latest from Food News

Premium
Premium
The healthiest NZ butters and spreads – and the ones you shouldn't be eating every day
Food News

The healthiest NZ butters and spreads – and the ones you shouldn't be eating every day

Confused about butter, margarine and olive-oil spreads? Here’s how to choose.

02 Apr 06:00 PM
Premium
Premium
Are the food additives and E-numbers in NZ shopping baskets friend or foe?
Food News

Are the food additives and E-numbers in NZ shopping baskets friend or foe?

22 Mar 07:01 PM
Are homemade sauces, dips and dressings really cheaper? What the NZ supermarket maths shows
Food News

Are homemade sauces, dips and dressings really cheaper? What the NZ supermarket maths shows

12 Feb 06:00 PM


Sponsored: The deposit myth putting Kiwis off building
Sponsored

Sponsored: The deposit myth putting Kiwis off building

24 Mar 04:35 PM
NZ Herald
  • About NZ Herald
  • Meet the journalists
  • Newsletters
  • Classifieds
  • Help & support
  • Contact us
  • House rules
  • Privacy Policy
  • Terms of use
  • Competition terms & conditions
  • Our use of AI
Subscriber Services
  • NZ Herald e-editions
  • Daily puzzles & quizzes
  • Manage your digital subscription
  • Manage your print subscription
  • Subscribe to the NZ Herald newspaper
  • Subscribe to Herald Premium
  • Gift a subscription
  • Subscriber FAQs
  • Subscription terms & conditions
  • Promotions and subscriber benefits
NZME Network
  • The New Zealand Herald
  • The Northland Age
  • The Northern Advocate
  • Waikato Herald
  • Bay of Plenty Times
  • Rotorua Daily Post
  • Hawke's Bay Today
  • Whanganui Chronicle
  • Viva
  • NZ Listener
  • Newstalk ZB
  • BusinessDesk
  • OneRoof
  • Driven Car Guide
  • iHeart Radio
  • Restaurant Hub
NZME
  • About NZME
  • NZME careers
  • Advertise with NZME
  • NZME Digital Performance Marketing
  • Book your classified ad
  • Photo sales
  • NZME Events
  • © Copyright 2026 NZME Publishing Limited
TOP