Ideas & Guides

Recipes, techniques and safety notes for your ferments.

Torch the Pineapple, Not the Ferment

Caramelise pineapple with a kitchen torch for depth tepache cannot ferment into being — while keeping enough raw rind to start the batch at all.

Tell fuzzy coloured mould from a flat white kahm film, and know when a batch is rescued by skimming and when it has to go.

Where the real botulism risk sits in home fermenting — garlic in oil, low-acid jars, failed ferments — and where it does not.

Acetone on a starter, sulfur in beer and wine, or genuinely putrid: which smells mean feed it, which mean wait, and which mean stop.

Burping, bulging lids, gushers and which bottles are actually rated for a live carbonated drink.

Bubbles are a poor gauge. What to taste, smell and watch for instead when a jar looks completely still.

Two percent of the vegetables or of the water? Why weighing beats spooning, and what too little or too much actually does.

Anything above the brine is where a ferment goes wrong. How much air to leave, and what actually holds food down.

How a few degrees changes both how fast a ferment runs and how it ends up tasting, and where to actually put the jar.

Turn a batch of finished kombucha into chewy, tangy fruit gummies — a fun way to use an over-fermented or extra-sour brew.

Build a home soda bar with your SodaStream, oxymel, and kombucha. Learn the rules for perfect homemade fizzy drinks.

Learn how to use milk kefir as a versatile kitchen ingredient in both cold and hot dishes.

Freeze kombucha, kefir, or an oxymel switchel into cubes and every melt makes the glass better — brighter, tangier, more alive.

A soft yeasted sandwich loaf where kefir replaces the usual milk, giving a quiet tang and a more tender crumb.

Kick-start a sourdough culture using raw, unflavoured kombucha to lend your starter a biological bicycle.

Turn an over-fermented, mouth-puckering kombucha batch into a fruit fly trap, a wasp trap, or a probiotic-rich vinegar.