At Dragonfly Garden, we have been painstakingly working on our garlic for the past five years, having originally sourced garlic from both Maude Island and Remi in Sandspit. Each year, our garlic beds get healthier, and our garlic grows bigger and juicier.
We became interested in black garlic for its rich umami flavour, sweet, spreadable texture, milder aroma and potential health benefits. It is also often considered easier to digest than raw garlic.
Black garlic is a specialty associated with Asian food traditions, including those of Japan. Despite its appearance, black garlic is not a separate variety. It is regular garlic that develops its dark colour, soft texture and sweet, rich flavour through a carefully controlled heating and aging process.
Although often called "fermented" black garlic, the process is primarily a result of the Maillard reaction, a chemical reaction involving sugars and amino acids that produces the dark colour and complex flavours.
At Dragonfly Garden, we age our homegrown Haida Gwaii garlic in a special machine for 11 days. Temperatures fluctuate between 70 and 80 C during the first few days, drop to 50 to 60 C on the fourth day, then return to 70 to 80 C for the remaining days. Needless to say, our home smells like garlic in all the best ways!
One of the greatest advantages of black garlic is its taste. Its soft, almost jelly-like texture and naturally sweet, savoury flavour make it easy to incorporate into everyday meals. It can be spread on sourdough toast, mixed into soups, sauces, dressings and marinades, or used to add depth to meat and roasted vegetable dishes. It also makes a delicious addition to rice, pasta and other grain dishes.
Beyond its flavour, black garlic has attracted attention for its potential health benefits. It contains antioxidants and other beneficial plant compounds, some of which become more concentrated or change during the aging process.
Antioxidants help protect the body's cells from oxidative stress caused by unstable molecules called free radicals. Foods containing antioxidants can contribute to an overall healthy diet.
Research has also explored black garlic's possible benefits for cardiovascular health. Garlic contains sulphur compounds and other bioactive substances that may influence cholesterol levels, blood circulation and other factors associated with heart health.
A 2023 study published in the journal Nutrients examined the effects of black garlic consumption on 62 adults over 12 weeks. Researchers observed changes in some markers associated with cardiovascular health, although they emphasized that further long-term studies are needed to confirm the findings.
Garlic has traditionally been valued for its potential immune-supporting properties. Researchers have also studied compounds in aged garlic for their possible anti-inflammatory effects. While laboratory findings are encouraging, more research is needed to determine how these benefits translate to human health.
Another area of interest is blood sugar management. Preliminary research suggests that certain compounds in black garlic may influence glucose metabolism and insulin sensitivity. However, these findings are still being investigated, and black garlic should not be considered a treatment for diabetes.
Black garlic also provides minerals and other nutrients naturally present in garlic. Its nutritional profile can vary depending on the garlic variety and the temperature, humidity and length of the aging process.
While researchers continue to explore its potential health benefits, black garlic is already a delicious and versatile way to add variety to a balanced diet.
Most importantly for us, it is another way to enjoy the garlic we have spent years growing and improving right here on Haida Gwaii.
Contact Dragonfly Garden to get your black garlic, produced locally on Haida Gwaii.