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Mountain Water Process · medium-dark

Peru Lima MWP Decaf Pour Over Pouch

Roasted by PT's Coffee Roasting

Mountain Water Process decaf from Peru with chocolate, almond, and cherry notes.

Peru Lima MWP Decaf Pour Over Pouch — PT's Coffee Roasting
Image: courtesy of PT's Coffee Roasting
semi-sweet chocolatetoasted almonddried cherry

From the roaster

Mess-free coffee, anywhere. Our pour over pouches brew an expertly-calibrated cup in about 90 seconds—all you need is hot water and a mug! Great for road trips, flights, camping, the office, hotel rooms, vacation rentals, and beyond...

Details

This Mountain Water Process decaf from smallholders in Cajamarca, Peru, is a round medium-dark roast with notes of semi-sweet chocolate, toasted almond, and dried cherry.

The Mountain Water Process involves soaking green coffee in a water solution, which removes both the caffeine as well as other solubles from the coffee (flavor compounds, for instance). The water is removed from the seeds and run through a special filter that captures caffeine molecules and allows them to be strained from the solution. The solution—now containing flavor compounds but no caffeine—is then reintroduced to the green coffee seeds, which reabsorb the soluble materials. The coffee is then dried once more, and prepared for export.

Produced by Pour Ta Coffee in Laramie, Wyoming.

Instructions

Each 0.5oz pouch brews 8oz of hot coffee. Pouches are nitrogen-flushed for 6 months of shelf life and filters are commercially compostable.

  1. Heat water to 195-205F.

  2. Tear open pouch from notch in upper-right corner.

  3. Remove filter from pouch and tear along top perforation.

  4. Expand the arms of the filter and secure them onto your mug.

  5. Slowly pour hot water over the coffee in the filter in stages until your mug is full. (Pouches are calibrated to brew an 8oz cup of coffee.)

  6. Discard filter and enjoy your pour over!

PT's Coffee Roasting

Context

This decaf from Peru's Cajamarca region arrives via PT's Coffee Roasting as a ready-to-brew pour over pouch. Sourced from Pour Ta Coffee, the lot employs the Mountain Water Process—a chemical-free decaffeination method detailed in our processing guide—to preserve origin character while reducing caffeine content.

The roaster identifies semi-sweet chocolate, toasted almond, and dried cherry in the cup, suggesting a balanced profile that avoids the flatness sometimes associated with decaf. These flavor markers, mapped on our sensory wheel, indicate both comforting roasted depth and subtle fruit presence. The pouch format prioritizes convenience without sacrificing the care invested in the bean's journey from Peruvian highlands to cup.

Buy — $2.75 from PT's Coffee Roasting

In the Encyclopedia

Frequently asked questions

What does Peru Lima MWP Decaf Pour Over Pouch taste like?

Expect tasting notes of semi-sweet chocolate, toasted almond, and dried cherry.

How is Peru Lima MWP Decaf Pour Over Pouch processed?

Peru Lima MWP Decaf Pour Over Pouch uses the Mountain Water Process process.

What roast level is Peru Lima MWP Decaf Pour Over Pouch?

It is roasted to a medium-dark level.

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Last verified: June 29, 2026 · Browse all beans.