Your go-to for sustainable coffee solutions. Eco-friendly brewing tools to paper pods. We promote products & orgs brewing a healthier tomorrow, 1 cup at a time.
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Plastic-free coffee pods for your Keurig®. Each one is individually nitrogen-sealed, so every cup tastes fresh ground. Unwrap freshness, one cup at a time.
Roaster's Reserve: Brazil meets Honduras. Chocolate depth, bright fruit.
plasticfreebrew.com
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PlasticFreeBrew retweeted
The first prototype type (left in photo 1, right in photo 2) was very cheap but extremely difficult to weld together because of the extremely thin stainless. The method I am using now relies on screw / rivets and is a little more expensive but I think it’s a big upgrade.
Myth: espresso is a special kind of bean or roast.
It's a brew method. Italy's National Espresso Institute certifies a shot at about 7 g of coffee, 9 bar of pressure, roughly 25 seconds and 25 ml in the cup.
Light or dark, any bean can be pulled as espresso.
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Coffee has 110 named flavor, aroma and texture attributes, per World Coffee Research's sensory lexicon.
You only need three habits: smell first, notice the body, wait for the finish. Then give it a few minutes. Fruit notes often brighten as it cools.
Our tasting guide below.
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Nearly 40% of the world's coffee comes from one country: Brazil. That's from USDA's latest coffee forecast.
Brazilian beans tend toward chocolate, nuts and a smooth body. Honduras, Central America's biggest grower, leans brighter and fruitier. Pair them and you get both.
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Saturday ritual: a pot for the table, not just a cup for you.
Grind a little extra, set out the mugs, and let whoever wakes up next pour their own.
What's everyone brewing this weekend?
🤖 Made with AI
Sour cup? Grind finer. Bitter cup? Grind coarser.
The Specialty Coffee Association's Golden Cup standard aims to dissolve 18 to 22% of the coffee into your cup. Below that range tastes thin and sour, above it turns bitter. Grind size is the easiest dial to move.
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PlasticFreeBrew retweeted
The SimplyGood Plastic Free Blooming Coffee Maker and De'Longhi Magnifica Plus Fully Automatic Espresso Machine are made our list of 2026's top Costco items.
Ground coffee keeps its best flavor for about 1 to 2 weeks at room temperature, even sealed airtight. Whole beans get 1 to 3 weeks.
That's from the National Coffee Association. Buy smaller bags more often, store them cool and dark, and grind right before you brew.
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Saturday ritual: take the first cup outside.
Cold air, a warm mug in both hands, and five minutes before anything needs an answer.
🤖 Made with AI
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PlasticFreeBrew retweeted
Most to-go coffee cups from popular vendors are lined with plastic (and they shed microplastics straight into your drink)
That lining keeps the paper from getting soggy, but exposure to hot liquid releases particles into the beverage
In one study, tested paper cups released approximately 25,000 microplastic particles into 100 mL of hot water at 85–90°C in just 15 minutes
Heat can also accelerate chemical release: a separate study found that boiling water increased the rate of BPA release from polycarbonate bottles by up to 55-fold
Bring your own stainless steel mug or use ceramic when possible
PlasticFreeBrew retweeted
Wifey got me the fancy plastic free coffee maker for my birthday
H/t @levelsio
Myth: there is one perfect brew temperature.
A 2020 UC Davis study brewed the same coffee at 87, 90 and 93 °C. Once strength and extraction were matched, tasters found very little difference. Grind, dose and time do more of the work than the exact degree.
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PlasticFreeBrew retweeted
Tested plastic tea bags averaged up to 2,498 microplastic particles per cup after a three-minute brew, with particles smaller than 100 micrometers left uncounted. medicalxpress.com/news/2026-…
Weak or bitter coffee is often a ratio problem, not a bean problem.
The Specialty Coffee Association's Golden Cup guideline is about 55 grams of coffee per liter of water. For an 8 oz cup that works out to about 13 grams, which is exactly what we pack into each PaperPod.
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PlasticFreeBrew retweeted
Tuesday leftovers swap: move it to glass before it goes in the microwave.
A 2023 University of Nebraska-Lincoln study microwaved plastic food containers for 3 minutes. Some released up to 4.22 million microplastics and 2.11 billion nanoplastics from every square centimeter of plastic.
Plastic lids are fine in the fridge. Just keep them out of the heat.
Decaf is not caffeine-free. The FDA puts a typical 8 oz cup of decaf at 2 to 15 mg, versus 113 to 247 mg in a 12 oz regular brewed coffee.
So an afternoon decaf is a small amount, not zero. Good to know if you track it.
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Saturday ritual: make the first cup for someone else.
Ask how they take it, even if you already know. Then make yours.
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PlasticFreeBrew retweeted
syzygy tip of the day: check the bag for a roast date, not just a best by date. Coffee tastes its best roughly one to four weeks after roasting, while the aromatics are still lively. A best by date can be a year out and tells you nothing about how fresh the beans really are.
