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Field guide8 Curing Problems: How to Diagnose, Fix, and Prevent Them
Gilbert Ferreira, photographed, reaching up to a hand-drawn culatello: the cellar around him is an ink illustration, and his hand becomes part of the drawing where it touches the meat.

The Craft & Science of Curing Meat

Cure safely.
Cure correctly.
Cure with confidence.

Learn the craft and science of curing meat safely, from simple first projects to reliable curing systems built from the ground up.

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Preserving tradition through understanding the science

Working notes, kept since 2004

The craft and science of curing meat.

Good curing is not guesswork. It is tradition guided by understanding, craft strengthened by science, and patience supported by reliable systems. This is where you learn to do it properly.no shortcuts, just process.

Water activity, awbench meter

0.91awPreferred range
0.99 wet← preferred0.85 dry

0.91 and below, spoilage is increasingly held back. a target, not a guarantee.

Curing since
2004
Curers in community
39,000+
Cures mapped
368
Calculators
11

The craft

Home curing · commercial · teaching

20+ years at the bench, and still learning the meat.

Gilbert Ferreira has been curing since 2004: from a backyard drum smoker to a commercial charcuterie, teaching four-day courses, and working alongside meat scientists on the why behind the craft. Honest sausage-making, whole muscles hung to age, and the judgement that only comes from watching thousands of them dry.

The Curesmith brings that experience into one place, so you can learn curing properly rather than following recipes blind.

still learning the meat. — Gilbert

Read the story

Gilbert Ferreira, photographed, standing in his maturing chamber beneath a hand-drawn canopy of bloomed salami and hams.
G. Ferreira · curing since 2004

House rules

What The Curesmith stands for

Four ideas run through everything here.

  • Practical guidance over guesswork

    Every method here is one we have made, measured and would make again. No folklore passed off as fact.

  • Understanding before ambition

    Learn why a step matters before you attempt the hard projects. The science is here to serve the meat, not to impress.

  • Better process, better product

    Repeatable results come from controlling the few things that matter: salt, temperature, humidity and time.

  • Building skills, step by step

    Start with a simple cure, prove it, then move on. Confidence is earned one batch at a time.

The tools

11 calculators · 1 wizard

Stop estimating. Weigh, calculate, cure.

Eleven calculators and a guided Wizard take the guesswork out of ratios, so every batch is repeatable. Curing mathematics are not approximate.

Open the Wizard

EQ salt bench entry

Salt to weigh25g

A preview only. The full calculator adds cure salt, spices and the method, and shows the figures to verify before you cure.

See all calculators

The Atlas

368 entries · mapped by region

368 cured meats, mapped.

From Culatello di Zibello to Jamón Ibérico, every entry placed in its region, with the meat, the method and the microclimate that shape it. A reference and a way to answer one question: what cure is this?

Explore the Atlas

The Codex

the encyclopaedia of curing

Every curing term in one place.

Culatello?  aW?  Staphylococcus aureus?  Puntatura?  Sugna?  Auger?

The Curesmith Codex is the encyclopaedia of curing: ingredients, organisms, techniques, concepts, faults and the salumi themselves, each explained clearly and cross-linked to the rest.

Open the Codex

An ink drawing of the Curesmith Codex, a thick reference book open to a netted culatello and a water-activity diagram.
Fig. 07 — the reference

Community and enquiry

39,000+ curers · one lesson a week

For serious home and artisan curers who want to get it right.

People who value tradition, but also want evidence, process and clarity. Join 39,000+ curing enthusiasts learning to move beyond recipes and build real confidence.

I would love for you to be part of it. Come and join me. — Gilbert

Field guide

8 Curing Problems: How to Diagnose, Fix, and Prevent Them

Recognise the common curing problems, understand what causes them, and prevent them before they ruin a batch.

Get the guide

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One useful lesson a week to help you cure meat properly, build skill, and avoid expensive mistakes.

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