VIDEO: Cold snap brings ideal conditions for Okanagan icewine

VIDEO: Cold snap brings ideal conditions for Okanagan icewine

Take an inside look at how icewine is made

The recent cold snap may have been harsh for residents, but icewine makers in the Okanagan are celebrating the negative temperatures.

Grapes that are picked for icewine must be frozen before coming off the vines and once the ideal subzero temperature sets in, crews have mere hours to harvest the fruit.

Producing icewine is delicate and risky, and keeping the grapes from defrosting is one of the main concerns, according to Grizzli Winery’s sales coordinator Breanna Nathorst.

“It has to be -8 C minimum but we like to wait until about -10 C because you get more concentrated fruit flavours when you wait a little bit longer,” Nathorst said.

Once crews harvest the grapes, they’re kept outside in large bins. Then the fruit is pressed outdoors in movable presses which are moved to a location that has coldest temperatures.

Nathorst added one bottle of white icewine has approximately 30 to 35 pounds of grapes, and a bottle of red icewine has about 50 to 55 pounds.

“White icewines are more common and red icewines are a lot more rare, which is why they’re also more expensive,” she said.

“The reason for that is because you’re getting a lot more flavour in there, and they’re riskier to produce because we wait until it’s -14 C before we pick the grapes.”

In general, Nathorst said icewine is riskier and takes a bit longer to produce.

“For table wine, we harvest them in the fall. That’s when you see the vineyards full and beautiful and it’s usually in October that we harvest the grapes. It takes about 10 to 12 pounds of table grapes to make a 715 millilitre of wine.”

“With icewine, we’re monitoring the temperature, making sure it’s cold enough. And if the temperature goes warmer than the minimum -8 C, you could lose your crop. If they do thaw, that’d be a late harvest wine. It’d be a sweeter wine, but it’s not icewine.”

Andrea Sorestad leads tours at Grizzli Winery and she said once the juice is extracted from the grapes, it’s all moved into fermentation tanks.

“That’s when the yeast is added, and that process takes four to six weeks,” Sorestad said.

“It’s very long and slow, and that’s because the icewine is super concentrated with sugars and it’s hard to break down so it takes a while.”

She added that fermenting table wine only takes about ten to 12 days.

Grizzli Winery will be hosting its first annual icewine festival to celebrate wine and of course, icewine. The festival also coincides with the Lunar New Year.

There will be an outdoor fire, Chinese calligraphers and a chance to taste the winery’s award-winning icewines.

For more information and tickets, visit Grizzli Winery’s Eventbrite page.

READ MORE: First annual Grizzli Winery Icewine Festival to take place late January

READ MORE: Icewine harvesting underway in Okanagan


Twila Amato
Video journalist, Black Press Okanagan
Email me at twila.amato@blackpress.ca
Follow me on Twitter

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Calls for potential overdoses in B.C. spiked in 2020, especially in the Okanagan - Shuswap. Pictured above is a BCEHS re-enactment of paramedics attending an overdose. (BCHES photo)
UBCO program increases drug checking availability in Kelowna, Penticton, Vernon

January 2021 data shows of 95 opioid samples tested across Interior Health, 93 contained fentanyl

Vernon Morning Star Boomer Talk columnist says while we must use caution while dealing with COVID-19, we must also take care of the mental health of those who must live either permanently or temporarily in our care. (Evert Nelson/The Topeka Capital-Journal/AP file photo)
BOOMER TALK: Long term care is around the corner

Columnist recounts mother’s stay in local medical facility amid pandemic

Okanagan patients will benefit from the recent inclusion of the Medical Arts Health Research Group in a worldwide study with the National Institute of Health (NIH). The study will be a global collaboration for finding better treatments for COVID-19. (File photo)
Okanagan research group involved with finding better COVID treatments

Okanagan Medical Arts Health Research Group invited to collaborate in global study

Charlie, a chocolate lab/German shorthaired pointer mix, helps announce the Regional District of North Okanagan’s Join The Pack dog licence challenge, which wraps March 5. (Facebook photo)
Celebrity dogs announce North Okanagan licence challenge

Regional District of North Okanagan hopes to licence 1,500 more dogs by March 5

A rainbow shining on Kelowna General Hospital on May 12, 2020 International Nurses Day. (Steve Wensley - Prime Light Media)
New COVID cases trending down in Interior Health

24 new cases reported Thursday, Feb. 25, death at Kelowna General Hospital

Provincial health officer Dr. Bonnie Henry updates B.C.’s COVID-19 situation at the B.C. legislature. (B.C. government)
B.C. reports 10 additional deaths, 395 new COVID-19 cases

The majority of new coronavirus infections were in the Fraser Health region

A new survey has found that virtual visits are British Columbian’s preferred way to see the doctor amid the COVID-19 pandemic. (Unsplash)
Majority of British Columbians now prefer routine virtual doctor’s visits: study

More than 82% feel virtual health options reduce wait times, 64% think they lead to better health

Larch Place is the first building to be built in the BC Housing, Canadian Mental Health Association housing project at the corner of Third Street SW and Fifth Avenue SW. This view is from the Shuswap Street side where it sits behind the Graystone East building. (File photo)
Opening of doors at new housing development in Salmon Arm welcomed

BC Housing announces opening of 32 rental units, with 35 more expected in summer 2021

Cory Mills, Eric Blackmore and A.J. Jensen, all 20, drown in the Sooke River in February 2020. (Contributed photos)
Coroner confirms ‘puddle jumping’ in 2020 drowning deaths of 3 B.C. men

Cory Mills, Eric Blackmore and A.J. Jensen pulled into raging river driving through nearby flooding

Castlegar doctor Megan Taylor contracted COVID-19 in November. This photo was taken before the pandemic. Photo: Submitted
Kootenay doctor shares experience contracting COVID-19

Castlegar doctor shares her COVID experience

Vancouver International Women in Film Festival kicks off March 5.
Women in Film Festival features two B.C. filmmakers

The 16th annual festival kicks off March 5, 2021

The booklet roots present day activism in the history of racist policies, arguing the history must be acknowledged in order to change. (CCPA)
New resource dives into 150 years of racist policy in B.C.

Racist history must be acknowledged in order to change, authors say

Agatha Mary Clarissa Miller, before she knew she would change literature. Photo Wikipedia
And Then There Were None

What book knocked your booties off when you were young?

A webinar on dealing with dementia will be held Wednesday, March 10, 2021 (Submitted)
Webinar on dementia scheduled for March 10

Okanagan residents invited to event on legal issues surrounding dementia

Most Read