How to Clean and Sanitize Your Cold Brew System with Crysalli

By Coffee Machine Depot | Published: 2026-10-24

Category: How-to Guides

Learn the step-by-step process to clean and sanitize your cold brew system using Crysalli Cold Brew System Cleaner and Sanitizer, ensuring better flavor and equipment longevity.

Quick Answer

Use Crysalli 1-2 Cold Brew System Cleaner and Sanitizer to break down coffee oils, milk residue, and mineral scale, then follow a simple rinse and sanitize routine to keep your cold brew equipment performing at its best.

Why Regular Cleaning Matters for Cold Brew Equipment

Cold brew systems accumulate coffee oils, milk residue, and mineral scale over time. These contaminants not only degrade flavor but can also damage your equipment. Consistent cleaning with the right chemistry, like Crysalli's purpose-formulated cleaner, keeps your machines performing to specification.

Understanding the Cleaner and Sanitizer Difference

Cleaning removes visible residue and oils, while sanitizing reduces microbial load to safe levels. Crysalli's product combines both actions in one step, saving time and ensuring your cold brew system is both clean and safe for the next batch.

Step-by-Step Cleaning and Sanitizing Process

Disassemble and rinse: Take apart all removable parts of your cold brew system, such as the brew chamber, filter, and collection container. Rinse them with warm water to remove loose coffee grounds and debris. Check for any large particles stuck in crevices before proceeding.
Prepare cleaning solution: Fill a container with warm water and add the recommended amount of Crysalli 1-2 Cold Brew System Cleaner and Sanitizer according to the product instructions. Stir to dissolve completely. Always use the correct concentration—too little won't clean effectively, too much may leave residue.
Soak components: Submerge all removable parts in the cleaning solution and let them soak for the recommended time (typically 15-30 minutes). This breaks down coffee oils, milk residue, and mineral scale. Set a timer to avoid over-soaking, which can damage seals or gaskets.
Scrub and rinse: Use a soft brush or cloth to gently scrub each part, paying attention to areas with visible buildup. Rinse thoroughly with clean water to remove all cleaning solution residue. Inspect each part after rinsing—if any residue remains, repeat the soak step.
Sanitize the system: Prepare a sanitizing solution with Crysalli as directed and run it through the assembled system, including the brew chamber and any lines or taps. Let it sit for the recommended contact time. Ensure the solution reaches all internal surfaces; consider recirculating if your system allows.
Final rinse and dry: Flush the entire system with fresh water to remove any sanitizer residue. Allow all parts to air dry completely before reassembling for your next brew. A final taste test with plain water can confirm no lingering cleaner taste.

Product Facts

Crysalli 1-2 Cold Brew System Cleaner and Sanitizer: Crysalli 1-2 Cold Brew System Cleaner and Sanitizer is purpose-formulated for coffee oil and residue removal in espresso machines, safe for group heads, portafilters, and baskets. Its formula is designed to break down coffee oils and residue, making it effective for cold brew systems that come into contact with similar contaminants.
Crysalli 1-2 Cold Brew System Cleaner and Sanitizer