Which green tea is the healthiest?
Green tea has been a part of the human diet for thousands of years and has earned a reputation as one of the healthiest beverages in the world. But why is green tea considered so healthy, and which type of green tea is actually the best? In this article, we explore some of the many benefits of green tea, what affects its nutritional content, and which varieties may be the healthiest options.
What makes green tea healthy?
Green tea comes from the Camellia sinensis plant and undergoes minimal processing compared to black tea , pu-erh and oolong tea , for example. This allows it to retain many of its natural antioxidant compounds and polyphenols - which can provide a number of health benefits. While no specific health benefits can be promised, green tea is known to support the body's natural functions in several ways. Some of the reasons why green tea is considered healthy include:
- Rich in antioxidants : Green tea contains high levels of polyphenols, especially the catechin epigallocatechin gallate (EGCG), which may help protect cells from free radical damage.
- Weight management support : Studies suggest that green tea may help increase metabolism and fat burning, especially when combined with a healthy lifestyle.
- Immune Support : Green tea is known to contain vitamins and minerals that can help support the immune system.
- Heart health : Compounds in green tea may help maintain normal cholesterol levels and blood pressure.
- Relaxed alertness : Thanks to a combination of caffeine and L-Theanine , green tea can provide energy without the restless side effects that some experience with coffee.
But which green tea is the healthiest, and what should you look for?
Factors that affect the healthiness of green tea
Not all green tea is created equal. The green tea you buy in a grocery or health food store is not the same as the one you find at our or other specialty stores. Several factors can affect the nutritional content and flavor, including how the tea is harvested, processed, and brewed. Some factors affect one thing and some affect another. That's why teas are so diverse and fun to work with.
- Harvesting: Green teas made from young buds and leaves, i.e. those harvested early, such as Gyokuro or Dragon Well , often contain more nutrients than teas made from leaves picked later.
- Production method: Steamed green tea (like Japanese Sencha ) often retains more antioxidants than pan-roasted green tea (like Chinese Longjing). The processing also affects the flavor and aroma.
- Storage and freshness: Green tea loses nutrients over time. Always choose fresh tea, packaged in airtight containers that have preserved its quality. Where you choose to buy your tea affects this. Tea from the grocery store will not be fresh as supply and logistics systems delay the tea from production to store shelves. It is best to buy as directly from the producer as possible.
- Caffeine content: The amount of caffeine varies between different types of green tea. If you are sensitive to caffeine, milder varieties like Genmaicha may be a better choice. Read more about Caffeine in Tea .
Comparison of different types of green tea
Matcha is a powdered green tea that is made by grinding whole tea leaves into a fine powder. Because you consume the whole leaf and not just steep it in water, you get a concentrated dose of everything it contains: antioxidants and nutrients. The benefits of this are:
- Highest content of EGCG and antioxidants among all green teas.
- Can contribute to energy and focus due to L-Theanine.
Caffeine: high.
Taste: Full-bodied, creamy and slightly grassy.
Who should choose this? Matcha is ideal for those who want an intense nutritional boost and can tolerate a higher caffeine content and stronger flavor of green tea.
Sencha is the most popular type of green tea in Japan. It is steamed shortly after harvest, which preserves its fresh flavor and nutrients.
The advantages of this are:
- Good balance between antioxidants and moderate caffeine.
- Perfect for daily drinking.
Caffeine: Moderate.
Taste: Light, grassy and fresh.
Who should choose this? Sencha is perfect for those who want a healthy, everyday green tea.
Gyokuro is an exclusive Japanese green tea that is grown in the shade before harvesting. This increases the chlorophyll content and gives the tea a unique flavor.
The advantages of this are:
- High content of L-Theanine and a very rich taste.
- Good for relaxation and focus.
Caffeine: High.
Taste: Complex and sweet with umami notes.
Who should choose this? Gyokuro is for those who want a luxurious tea experience with high nutritional content and lots of umami.
Dragon Well A Chinese specialty that is pan-fried to give a milder flavor and a nutty aroma.
The advantages of this are:
- Contains antioxidants and has a milder taste than Japanese green tea.
Caffeine: Moderate.
Taste: Nutty and sweet.
Who should choose this? Dragon Well is suitable for those who prefer a milder green tea with subtle flavors.
Genmaicha A blend of green tea and toasted brown rice. This tea is less intense and has a lower caffeine content.
The advantages of this are:
- Light and soothing, with a unique, toasted flavor.
Caffeine: Low.
Taste: Nutty and toasted.
Who should choose this? Perfect for those who want a mild green tea before bed and like a little something special.
Tips for finding the best green tea
When looking for green tea that is healthy and high-quality, you should keep the following in mind:
Choose loose tea: In general, loose tea is often of higher quality than tea in bags, since the entire leaf is used in loose tea. However, our tea bags contain the same loose tea that we sell in loose tea. Tea bags you find from the big name brands are often dust or smaller pieces with lower nutritional content. That's why they are also cheaper.
Look for freshness: Green tea should be consumed within a year of harvest to retain its flavor and nutrients. Tea you find in the grocery store may already be a year old when you buy it. We import directly from the producer several times a year and always offer the latest harvest.
Choose organic: Organic green tea is grown without the use of artificial pesticides, which can be a healthier choice for both you and the environment.
Avoid artificial flavors: Go for natural green tea without additives for a real tea experience. TV2 revealed, for example, that Lipton has sugar in its teas and Twinings has admitted the same. The sugar helps to enhance the flavor and is cheaper than pure ingredients. Our green teas do not contain sugar, but real fruit, such as the popular Raspberry Green
Is organic green tea healthier?
Organic green tea can be a good choice for those who want to avoid pesticide and chemical residues. While it doesn't necessarily mean it has more nutrients, organic cultivation can provide a cleaner tea experience and be better for the environment. At Norges tehus you will only find organic teas.
Summary: Which green tea is healthiest?
When it comes to which green tea is the healthiest, matcha is often a top choice due to its high concentration of antioxidants and nutrients. Meanwhile, Gyokuro and Sencha can be good options for daily use, depending on your taste preferences and caffeine tolerance. For a milder experience, Genmaicha is a calming choice.
So, is green tea healthy? Yes, green tea can be a healthy addition to your diet, and with so many varieties to choose from, it's easy to find the best green tea for your needs. Explore our selection of green teas to find your favorite!
Om forfatteren:
Kjetil Eide er en anerkjent te-ekspert og grunnleggeren av Norges Tehus. Med over 15 års erfaring har han bygget opp en solid kunnskap om te og har mottatt flere utmerkelser, inkludert tre stjerner i den prestisjetunge Great Taste Awards. Les mer