The Best Fine Mesh Strainers for Fermentation

As an Amazon Associate I earn from qualifying purchases.

A strainer touches more ferments than almost any other tool. Milk kefir needs straining every day to recover the grains, water kefir the same, kombucha benefits from a pass to catch yeast strands at bottling, and fermented hot sauce goes through mesh on its way to becoming pourable. The variables are mesh fineness, frame and mesh material, size, and how the strainer sits over your actual jars and bowls rather than hovering in one hand. We weighed mesh quality and how it stands up to acidic liquids and daily rinsing, whether the frame has hooks or a rim that rests stably on jars, and ease of cleaning, since clogged mesh gets tossed in a drawer and avoided. Fine stainless strainers in the 6 to 8 inch range are the workhorse pick for most tasks. Small 3 inch strainers suit daily kefir routines and single jars. For milk kefir specifically, some people prefer plastic mesh; quality stainless is fine in the brief contact times straining involves, but use what you trust.