What is Green Tea?

What is Green Tea?

Tea is known as an aromatic beverage, generally prepared and enjoyed through the combination of tea leaves with hot water.

Contents:

What is Green Tea?

General questions about tea

1. How much caffeine is in tea?

It depends on how the tea has been brewed, but generally 8 fl oz. of green tea contains about 30 to 50 mg of caffeine. The longer the tea leaves have been fermented, the greater their caffeine content will be. Therefore, oolong tea and black tea contain more caffeine than green tea.

2. When should I drink tea to get the most benefits?

Drinking tea in the morning can wake you up. It also has bactericidal effects, so it’s great to drink tea after a meal to prevent bad breath and cavities. However, be careful about drinking tea with high caffeine content such as gyokuro at night, as it may prevent you from falling asleep.

3. What is the difference between loose tea leaves and tea bags?

You need a teapot to steep loose tea leaves, but you can place a tea bag directly in a teacup and pour hot water onto it. Although tea bags are easier to use, they’re less aromatic and flavorful. Lately, however, pyramid-shaped tea bags are available, which enable you to enjoy quality aromatic tea that’s closer to loose-leaf brewed tea. The pyramid shape allows the leaves inside the bag to expand/open and circulate more, resulting in better infusion.

4. What’s the proper way to store tea?

Be sure to store your tea in an airtight container in a cool, dry place. A couple of days worth of leaves may be stored in a metal canister but place the rest in an air-tight container for extended storage in the freezer. When you go to grab the tea out of the freezer, be sure to quickly return it, because the difference in temperature makes tea more susceptible to moisture condensation. Storing tea in the refrigerator is not recommended as food odors can be transferred to the tea.

Green Tea Process

First Process (from the tea plantation to aracha):

GreenTea_FirstProcess01

  1. On the tea plantation, young tea shoot/leaves are harvested.
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  3. The leaves, after being steamed, are cooled while the moisture is extracted. (Steaming stops fermentation.)
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  5. The leaves are rolled vigorously while the moisture is reduced with heated air.
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  7. The leaves are rolled and pressed in a rolling machine. Steams and other tough parts are further rolled to level off the moisture content of the leaves.
  8. GreenTea_FirstProcess05

  9. The leaves undergo another drying process to reduce the moisture by heat. The final rolling machine twists the leaves into a slender, needle shape.
  10. The leaves are dried carefully in a dryer. / Aracha (unrefined tea) is completed.

Second Process (from aracha to final product):

GreenTea_SecondProcess01

  1. Aracha leaves are sifted and sorted into small leaves, large leaves, stems, flakes, etc.
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  3. The leaves then undergo the firing process to be dried, which brings out the distinctive flavors and aromas of the tea.
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  5. The flavors and aromas are fine-tuned by blending different batches of tea leaves.
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  7. The leaves are weighed, inspected and packed.
  8. The leaves are shipped to retail shops and purchased by customers.

How to brew delicious tea?

Even if you use high-quality tea, the result can be less than satisfactory depending on how the tea is brewed. Leaving aside anything too technical, we’ll just give you some tips on brewing delicious tea. The right water temperature and proper brewing time are the key factors.

For Sencha:

  1. Pour freshly boiled water into a teacup and let it cool a little.
  2. Place the tea leaves in a teapot (a Tbsp., 3g, serving for 3 cups/8.4 oz).
  3. Transfer the water in the teacup into the teapot (premium sencha is brewed at about 160°F, regular sencha at 175°F).
  4. Wait for 30 to 60 seconds to let the leaves expand and open.
  5. Once the leaves are open, pour the tea into the teacup until the last drop. (For the second cup, brew only 10 seconds or so because the leaves are already open.)

For Gyokuro:

  1. Pour freshly boiled water into a teapot. Pour the water into a teacup and let it cool. (Discard any water that remains in the teapot.)
  2. Place the tea leaves in the teapot (2 Tbsp., 6g, serving for 3 cups/3 oz).
  3. Transfer the water in the teacup back into the teapot (gyokuro is brewed at about 140°F or less) .
  4. Wait for 5 to 7 minutes to let the leaves expand and open.
  5. Pour the tea into the teacup until the last drop. (For the second cup, brew only 30 seconds or so because the leaves are already open.)

Quick Facts
Ways to recycle used tea leaves:

  • Combine with soil to make fertilizer.
  • Put dried tea leaves in a cloth sack to make a deodorizer. It prevents not just odors but also the growth of microorganisms.
  • Add used tea leaves to hot water. After cooking fish, pour the water onto the cutting board to remove the fishy odor.

When we drink tea, we think about its history and feel the essence of the Japanese spirit that has been passed down from the past to the present.

Our lives can be so busy and chaotic today. That’s why we should at least take time to brew some tea each day, and then sit back and enjoy a relaxing moment. As we do so, we are surely passing down the history of tea to the next generation.

Pyramid-shaped Tea Bags
Tea BagsWith a pyramid-shaped tea bag, you can brew delicious tea as long as you follow the temperature and brewing time indicated on the package. Also, one thing you shouldn’t forget when brewing tea is to do so with all your “heart and hospitality:’ If you brew your tea with the intention of pleasing your guests, your tea will taste even more delicious.

Best Japanese Green Tea Brands

Now that you know the health benefits of drinking green tea, let’s take a look at different types of Japanese tea available in your local supermarket, online shops and Amazon.com. Japanese tea comes in three options: loose leaf, powder or tea bags. For first time tea drinkers try a tea bag. As you find yourself drinking more green tea, you can then explore buying loose tea. With loose tea it’s a whole new tea making world that involves finding the perfect tea set to steep and drink; enjoying loose leaf tea will be your daily moments of zen. Tea powder is added to hot water or any beverage, such as a latte to make a green tea latte, and for those who want to add a little Asian flair to their culinary adventures green tea powder is perfect for baking cookies or cake.

Ito en -伊藤園-

itoen-senchaIto-en is one of the most prominent Japanese tea companies and also makes a popular bottled green tea beverage. They offer over 40 varieties of loose leaf teas and some organic options. Go to their website and take a look at their sophisticated green tea gift sets.
Product Info & Photo Credit: http://www.itoen.com/

Maeda en -前田園-

maedaen-ice_partyMaeda-en is a tea company based in Shizuoka, the tea growing region in Japan. Many might have seen their green tea in sushi restaurants along with their signature green tea ice cream. For those who want the freshest shin-cha (new crop tea) go to their online store.
Product Info & Photo Credit: http://maeda-en.com/

Yamamotoyama -山本山-

yamamotoyama_gyokuroYamamotoyama, founded in 1690, is one of the oldest tea makers in Japan. In 1835 Yamamotoyama created gyokuro-tea made from leaves shaded for three weeks to get a sweeter flavor and stronger aroma. Gyokuro-tea is considered one of the finest in Japan and the world. Yamamotoyama not only specializes in green tea but also makes a delicious nori (dried seaweed).
Product Info & Photo Credit: http://yamamotoyama.com/

Takaokaya -高岡屋-

takaokayaTakaokaya was founded during the 19th century and their green teas are from award winning tea farms in Shizuoka, Japan. Their green teas are mostly available on the West and East coasts. In addition to green tea, Takaokaya sell a furikake topping for rice and nori.
Product Info & Photo Credit: http://takaokayausa.com/

Desserts Packed with Catechin

Catechin is found in green tea. This bitter ingredient is known to provide a variety of benefits to the body. Here are some delicious dessert recipes that will help you easily get the catechin you need.

Panna Cotta with Green Tea Powder Recipe

Panna CottaYou can make this matcha (finely milled green tea) flavored panna cotta easily at home.

Ingredients (Serves 5)

4/5 cup heavy whipping cream
1/3 cup milk
1.4 oz. granulated sugar
1 tsp. gelatin powder
1 tsp. Catechin Green Tea Powder


Cooking Directions

  1. Bloom the gelatin in ice water until it’s completely soft, then squeeze the gelatin well to remove excess water.
  2. Place all the other ingredients in a pan and bring to a boil. Add the gelatin and mix well.
  3. Strain the mixture, and let it cool until you can handle it. Pour into the desired mold and allow it to harden in the refrigerator.

Roll Cake with Green Tea Powder Recipe

Roll CakeHere’s a recipe for the roll cake everyone loves!

Ingredients (Serves 1 roll)

Approx. 24 x 16 inch baking sheet
6 large eggs
4.2 oz. granulated sugar
3.5 oz. soft flour
1/5 cup olive oil
1/6 cup milk
1 Tbsp. Catechin Green Tea Powder

● Cream Filling
1 3/5 cup heavy whipping cream
1.4 oz. granulated sugar
2 teaspoons Catechin Green Tea Powder


Cooking Directions

  1. Put the eggs and sugar in a bowl, place the bowl in hot water and mix until the mixture reaches body temperature. Once the mixture is warmed, whip with a hand-held mixer or a whisk until it foams well.
  2. Sift the flour and green tea powder together. Mix them gently into the sugar and egg mixture. Mix in the olive oil and milk.
  3. Place parchment paper on the baking sheet. Pour the dough flat onto the pan and bake at 350°F in the oven for about eight minutes.
  4. While the cake cools, mix whipping cream, sugar, and green tea powder in a bowl and with a hand-held mixer or a whisk until firm.
  5. Spread the cream filling over the baked cake, and roll up the cake from back to front.

Green Tea Yokan (Sweet Jelly) and Fruit Salad Recipe

YokanThis healthy dessert is prepared with no animal products.

Ingredients (Serves 6)

1 cup water
0.7 oz. granulated sugar
1/2 tsp. kanten (agar) powder and kiwi
1 tsp. Catechin Green Tea Powder
Olive oil (to taste)
Fruit(s) of your choice, such as strawberries, pineapple, apples
Herb(s) of your choice, such as mint and rosemary


Cooking Directions

  1. Place sugar, kanten (agar) powder and green tea powder in a bowl, and mix lightly.
  2. Add water a little bit at a time and work into the mixture until there are no lumps.
  3. Pour the mixture into a pan, and bring to a boil while mixing.
  4. Strain the mixture through a sieve. Pour it into a flat container and allow it to harden in the refrigerator.
  5. Cut the hardened yokan jelly into cubes. Serve on a plate with your favorite fruits and herbs, and pour olive oil over the top just as you would pour salad dressing.

Marshmallows with Green Tea Powder Recipe

MarshmallowsYou can make your favorite flavored marshmallows. Try making them at home!

Ingredients (Serves 5)

8.8 oz. sugar
1/3 cup water
2 Tbsp. gelatin powder
3 egg whites
1 Tbsp. Catechin Green Tea Powder
3.5 oz. cornstarch
2 teaspoons Catechin Green Tea Powder


Cooking Directions

  1. Bloom the gelatin in ice water until it’s completely soft, then squeeze the gelatin well to remove excess water.
  2. Place sugar and water in a pan, and bring the mixture to a boil over high heat.
  3. While doing the above, beat egg whites until they thicken slightly.
  4. Keep the boiled mixture (in Step 2) on the heat and wait until it cooks down well. Add the gelatin (prepared in Step 1) and mix well.
  5. While quickly beating the egg whites (prepared in Step 3), mix and add the hot mixture (prepared in Step 4) slowly.
  6. Beat the mixture (prepared in Step 5) until it’s stiff; continue beating until it cools down.
  7. Once the mixture (prepared in Step 6) cools down, pour it into a flat mold and leave it at room temperature until it hardens. Cut into desired shapes and sprinkle cornstarch and green tea powder over the marshmallows.

Yatsuhashi Sweets with Green Tea Powder Recipe

YatsuhashiWith this recipe, you can make these famous souvenir sweets at home.

Ingredients (Serves 4)

2 oz. Shiratamako (glutinous rice flour)
2/5 cup water
3 oz. johakuto sugar
3.5 oz. joshinko (non-glutinous rice flour)
2 teaspoons Catechin Green Tea Powder
1 can tsubuan (chunky sweet bean paste) (ready-made)
Catechin Green Tea Powder (to dust the surface)
Katakuriko starch (to dust the surface)


Cooking Directions

  1. Add the water to shiratamako, and work into the flour until there are no lumps. Add joshinko, johakuto sugar,and green tea powder.
  2. Place a cake mold or other container in a steamer, and place a damp cloth over the container. Pour the dough into the container and steam over high heat for approximately 20 minutes.
  3. Remove the steamed dough in the cloth and knead until it holds together. Handle with care, because the dough is very hot.
  4. Combine the green tea powder and starch, and spread the mixture on a countertop to dust the surface of the dough. Place the dough on top of the powder mixture and roll it into a thin sheet with a pastry roller. Cut the sheet into approximately 3 x 3 in. squares.
  5. Roll the tsubuan into small balls. Place a ball on top of each square of dough and wrap.

Desserts packed with catechin recipes by Kei Hasegawa
Kei HasegawaKei Hasegawa grew up with a love of making things by hand. So, it was logical that he would take an interest in baking and eventually apprentice at confectionery shops and restaurants in Japan and the U.S. He is now the pastry chef at a restaurant in Los Angeles.

Gochiso Magazine, Nijiya Market

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