I Swore I'd Never Make This Video: Osmotic Flow V60 Recipe

About this Video

• Video Title: I Swore I'd Never Make This Video: Osmotic Flow V60 Recipe
• Channel: Lance Hedrick
• Speakers: Lance Hedrick
• Duration: 15:55

Introduction

This video explores the Osmotic Flow brewing method for the Hario V60. The speaker, Lance Hedrick, initially dismissed it as pseudoscience due to the inaccurate name, but after further investigation, he explores the method's successes and applies its principles to his brewing technique. He demonstrates the method with both dark and light roasts, highlighting key aspects and offering his insights.

Key Takeaways

1. Osmotic Flow's Misnomer: The name "Osmotic Flow" is inaccurate because osmosis requires a semi-permeable membrane, which isn't present in coffee brewing.
2. Slow Pouring: Slow pouring minimizes disturbance of the coffee bed, preventing the ejection of fines and improving extraction.
3. Lower Brewing Temperatures: Using lower temperatures (80-85°C) helps retain acidity without excessive bitterness.
4. Controlled Extraction: Osmotic Flow aims for a diffusive extraction, minimizing immersion and allowing for a more stratified flavor profile. This is particularly useful with darker roasts.
5. Adaptable Approach: The video advocates for adapting the principles of Osmotic Flow rather than strictly adhering to its specific method. The speaker uses elements of the technique in combination with his standard techniques.