Kombucha starter kit – how to make kombucha at home

If you regularly drink kombucha you already know the many health benefits of this fizzy fermented beverage. Did you know you can make it yourself? Our new kombucha starter kits are everything you need to brew your own organic kombucha at home! Our kits include:

  • 1 SCOBY (symbiotic colony of bacteria and yeast) in 1 cup of kombucha mother
  • 1 cup of organic raw sugar
  • half ounce of organic Assam black tea
  • a 2 gallon glass crock
  • a cover and string
  • a one-page instruction sheet

HOW TO MAKE KOMBUCHA AT HOME
Order your kombucha starter kit from Half Hill Farm online. Each kit comes with more detailed instructions, but here are some basics for home brewers:

  1. Bring 1 gallon of water to a boil, turn off heat and add half ounce of loose black tea. Let steep for 4 minutes, then strain out tea and dissolve a cup of sugar in the tea.
  2. Pour into clean glass crock, cover and allow to cool to room temperature.
  3. Open SCOBY pack and pour all the contents into the crock, cover and secure with string. (TIP: make sure your pH is 4.0 or lower to prevent bad bacteria and molds. You can lower the pH with more kombucha mother. Cheap pH meters will work for a while as long as you keep them calibrated.)
  4. Allow to sit on the counter out of direct sunlight for 7-14 days. Use a straw to gently push aside SCOBY to pull a sample. When it is sour enough, it is ready for flavoring and bottling. (TIP: If you see defined patches of green, brown, white or black fuzzy spots on the surface of your SCOBY, toss the entire batch and start over. The perfect kombucha fermentation temperature range is 75-85 degrees. Do not stir during fermentation. You will see an explosion of yeast as brown strands followed by them falling to the bottom as a thin new SCOBY forms on the top. It may appear cloudy at first and begin clarifying close to the end. You can use thinner cheese cloth, but risk contaminants slipping through and landing on your SCOBY. Use fabric that does not prevent the air flow needed for your surface fermentation.)
  5. Remove SCOBY and at least 1 cup of mother per gallon of new kombucha you want to make later and set aside in a clean bowl covered with a napkin.
  6. Strain the kobucha to remove large strands of yeast or pieces of SCOBY. Flavor with organic cold pressed juices of your choice starting with a cup of juice per gallon to taste.
  7. Pour into pressurized bottles (do not use glass designed for vacuum such as canning jars). Cap and allow to sit at room temperature for 2-5 days during which time a secondary fermentation will increase carbonation (it will also decrease sweetness, increase alcohol and increase yeast and form a small SCOBY – control this with refrigeration). Place in fridge to stop fermentation and enjoy! (TIP: beer bottles work but can explode if secondary fermentation goes too long. Use flip-tops, or swing-top bottles instead. They are expensive but well worth it.)

Want to keep it going without needing to buy more SCOBYs and mother? Take the SCOBY and mother you set aside in step 5 and repeat the entire process using your new SCOBY and mother! It’s that simple.

Need to replace your SCOBY and mother? We have you covered. You can order Half hill Farm’s SCOBY’s with mother through our online store or our retail store in the Arts Center of Cannon County.

Health benefits of kombucha: By transforming a Southern staple beverage of many meals (sweet tea) with the natural process of fermentation, you reduce your sugar intake while aiding in digestion with the introduction of organic chemicals that are increasingly missing and eliminated from packaged and processed foods. The primary organic acid in kombucha responsible for helping the body process blood sugars is the acetic acid (vinegar) you smell and taste as “sour.” Another acid that helps the body detoxify by binding to fat soluble toxins in the liver and making them water soluble and easier to flush out in urine is gluconic acid. Look up more benefits these two acids play in your health and well being. Digestion is also aided with a healthy balance of probiotic bacteria used to ferment the alcohol to various organic acids. These good bacteria help bring your gut’s biome in proper balance.

Got any questions? Leave them in comments. We are happy to help spread the culture and appreciation of fermentation, better health and well being!

Nature’s Remedy: Chaga mushroom dual extract


Half Hill Farm’s Chaga Mushroom Dual Extract is available in 100 and 200 ml bottles.

Chaga mushrooms (Inonotus obliquus) have been used as folk medicine for immune support and gastrointestinal health in Russia for centuries, more recently in treating cancer and the side effects of cancer treatments. Chaga is not an edible mushroom and must be extracted to be consumed. Extracts are made from the sclerotium, a fungal mycelium outgrowth that occurs mostly on Birch trees prior to a rarely seen fruiting body. As the Birch tree mounts a decades long defense against the advancing fungus, the Chaga mycelium creates a host of compounds to fight for its survival, and this is why many call Chaga the “King of the Herbs.”

Uses: Studies show extracts of Chaga mycelium reduce oxidative stresses that lead to many diseases. It has one of the highest antioxident values of any herb and high concentrations of melanin (visible on the sclerotium’s crusted outer surface), ergosterol (vitamin D2) and anti-aging enzymes Superoxide Dismutase (SOD).

Studies of Chaga also show antifungal, antiviral, antibacterial, and anti-inflammatory properties. Chaga’s adaptagenic effects help balance overactive auto-immune responses while naturally triggering needed immune responses. Chaga is often used to treat eczema, psoriasis, and dermatitis and to normalize cholesterol and blood sugar levels. Compounds from both hot water and alcohol extractions, including polysaccharides and terpenes (betulinic acids, phytosterols), have anti-tumor growth properties making Chaga a candidate as an adjunct therapy. Betulinic acid has been shown to help break down LDL cholesterol.

How to Purchase: Half Hill Farm is pleased to add the healing power of Chaga mushrooms to our Nature’s Remedy line of mushroom dual extracts that include Red Reishi (Ganoderma Lucidum) and Turkey Tail (Trametes Versicolor) mushrooms. Our Chaga extract processes responsibly wildcrafted sclerotia (fungal mycelium) of the Chaga mushroom through a lengthy hot water (distilled water) and alcohol (USDA Certified Organic pharmaceutical grade USP) extraction process. Our full spectrum dual extract is manufactured in our FDA registered manufacturing kitchen for our USDA Certified Organic farm and bottled in premium Miron ultra-violet glass for superior preservation (shelf life of 1 year).

Take Chaga daily in morning coffee or evening tea or in combination with any of our mushroom dual extracts. There are no known contraindicators. Below are a few studies of Chaga mushrooms for deeper understanding of this powerful mushroom.

Research on Chaga (Inonotus obliquus) mushrooms

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Please consult your physician before using any of our products for health purposes.

Organic farm starts kombucha brewery in Woodbury

(Woodbury, TN)  -  Half Hill Farm is opening a kombucha brewery in the Arts Center of Cannon County. The USDA certified organic farm will sell 16 oz. bottles and fill half gallon growlers of the carbonated beverage on site with both sizes available in local stores and restaurants.

The organic mushroom extract maker will team up with tempeh maker Short Mountain Cultures to work collectively as The Kitchen @ the Arts Center starting January 1. The collaboration will bring locally handcrafted fermented food & beverages to Middle Tennessee.

“We’re excited about the opportunity to share our handcrafted organic kombucha and everything we make together. It’s awesome,” said Half Hill Farm co-owner Vince Oropesa. “And it’s completely solar powered. How cool is that!” Oropesa added pointing to the Arts Center’s 30 KW solar panel system.

Half Hill Farm will also make live kombucha culture food products and barrel-aged kombucha vinegar. The farm will also expand its mushroom extracts to include Chaga, Lion’s Mane and other certified organic mushrooms.

Kombucha is sweet tea fermented with special yeast and probiotics into a carbonated beverage often flavored with fruits, vegetables, roots, or herbs. The craft of brewing and fermenting kombucha with a SCOBY (a symbiotic colony of bacteria and yeast) is thousands of years old.

“Making these craft products at The Kitchen with like-minded partners feels right,” Half Hill Farm co-owner Christian Grantham said. “It’s the right people, the right place and the right time to revive a sustainable food culture that has lasted centuries.”


Apple Ginger Kombucha samples don’t last long on the farm.

Follow us for more information: A grand opening date for The Kitchen has not yet been announced. You can follow Half Hill Farm on FacebookTwitter, and Instagram for more information.

Photo (left to right): Vince Oropesa, Christian Grantham, Simmer Tidman, John Parker

Kombucha fermentation tanks arrive for farm brewery

Kombucha fermentation tanks

The delivery guy knew the exact location of the only loading dock I could borrow in town, even though it really has no address. It’s a small town, but the driver had been here before delivering freight to Short Mountain Distillery. When he saw the tanks, he knew what was up. 

“Someone’s about to do some serious brewing in Woodbury,” he said with a smile. It’s certainly a first big step in starting our farm’s brewery and churning out some organic fermented goodness!

These 58 gallon (220 Liter) stainless steel fermentation tanks ought to help us brew a lot more kombucha, vinegars and other things to come, but we’re definitely going to need some bigger space to do it right.

Blueberry Ginger Kombucha Apple Ginger Kombucha

The kitchen is full of bottles. The living room is full of bottles, and the quiet is broken by the low hum of a small fridge full of more fizzy booch! There is a home somewhere underneath it all. This year we made a lot of kombucha and shared some with neighbors. We love what it does for our health, and we can’t wait to share it with you!

kombucha bottling day kombucha brewing

Follow us on Facebook to watch our brewery grow and to learn when, where and how you can enjoy our kombucha products!

RECIPE: Red Reishi and Turkey Tail mushroom extracts


2 1/2 quarts of Red Reishi extract made at Half Hill Farm. Purchase our 1:1 dual extracts.

Red Reishi (Ganoderma lucidum) and Turkey Tail (Trametes Versicolor) mushrooms have been widely known for their medicinal value for centuries. Today, new studies reveal anti-cancer and anti-viral properties of high concentrations of polysaccharide K (PSK – an approved cancer drug) and lesser studied triterpenoids in both mushrooms. Last year, the FDA approved a $5 million study focusing on use of Turkey Tail PSK adjunctive treatment for stage four colon and lung cancers after promising results from an NIH study on breast cancer patients.

Many people mistake these two particular mushrooms as edible. Some websites actually prescribe so many grams of these dried mushrooms. The fact is, you cannot fully digest these medicinal mushrooms. The protein-bound polysaccharides can only be extracted through a several hour decoction process while triterpenoids typically are extracted over several days in an alcohol solution. You certainly won’t die eating these mushrooms, but the best way to realize the full health benefits is to create a single or dual extract.

SINGLE EXTRACT (DECOCTION): A typical decoction is a 1 oz of dry mushroom to 1 cup of water. A single decoction will extract water solubles such as polysaccaharide K (PSK) and beneficial polypeptides (PSP).

  • 1 oz dried Red Reishi or dried Turkey Tail mushrooms
  • 2 cups of distilled or purified water

Take 1 oz. of the mushroom of your choice and place them in 2 cups of water. If you are using Reishi you will need to chop it up as close to 1 inch squares as you can. You can break it up into small pieces. Boil for 3-4 hours, reduce to between a light boil and simmer after the first 30 minutes. At the end, remove the mushrooms. You will then want to filter out any pieces of mushrooms. Your two cups should have reduced to close to a cup, including whatever you can squeeze out of your mushrooms.

Jar and store in the fridge for about 1 week before discarding. Take 2-6 teaspoons twice daily. Reishi is very bitter and best in coffee or soup broths.

DUAL EXTRACT: To extract antifungal, antibacterial, antiviral triterpenoids and other medicinal compounds present in the fruit body of the mushrooms, you will need to take the mushrooms from the first process and place them in a high proof alcohol for a month and blend them using proofing formulas.

OTHER USES: Our first use for these extracts is 1 tablespoon in 16 oz. soup servings we are making for Vince’s mother who was recently diagnosed at age 72 with stage IV lung cancer.

You can put 2 teaspoons of either extract in coffee and tea, or slightly more in soup, stews, or water you use to cook things like rice or even larger recipes calling for fluids.

WHERE TO GET: Growing your own medicinal mushrooms and following the steps above is the most affordable way to get extracts. We offer 1 foot logs inoculated with either mushrooms through our online store or larger logs for pick up at our farm in Woodbury, TN. This is the most economical way to grow your own. It takes several months for the logs to fruit and will produce seasonally for 3-5 years.

PURCHASE NOW: Our farm makes quality dual extracts of both Turkey Tail and Red Reishi mushrooms using distilled water and USDA certified organic alcohol (USP). Buy our Turkey Tail or Red Reishi extracts online.

Ganoderma Lucidum dual extract

Research on Turkey Tail (Trametes Versicolor) mushrooms

Research on Red Reishi (Ganoderma lucidum) mushrooms

DISCLAIMER: I am a farmer. I am not a doctor. Please consult your physician before using any of our products for health purposes. These statements have not been evaluated by the Food and Drug Administration. Our products are not intended to diagnose, treat, cure, or prevent any disease.