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Cooking ⏱ 10 min read

Curing Fish: Salt, Sugar, and Time

The chemistry of gravlax, salt cod, and dry-cured mackerel - ratios, timing, and the science behind each transformation.

SC
Dr. Sarah Chen
Marine Biologist PhD
July 11, 2026
The chemistry of gravlax, salt cod, and dry-cured mackerel - ratios, timing, and the science behind each transformation.

## Overview

The technique described here is a standard in professional kitchens and translates directly to home cooking. The Aquareap editorial team has cross-referenced this article against peer-reviewed literature, industry practice, and expert interviews to produce a grounded reference useful to both novices and advanced readers. Related content in our reference library explores adjacent topics in greater depth.

## Key Principles

The technique described here is a standard in professional kitchens and translates directly to home cooking. Specifically in the context of Key Principles, the details matter. The Aquareap editorial team has cross-referenced this article against peer-reviewed literature, industry practice, and expert interviews to produce a grounded reference useful to both novices and advanced readers. Related content in our reference library explores adjacent topics in greater depth.

## Practical Application

The technique described here is a standard in professional kitchens and translates directly to home cooking. Specifically in the context of Practical Application, the details matter. The Aquareap editorial team has cross-referenced this article against peer-reviewed literature, industry practice, and expert interviews to produce a grounded reference useful to both novices and advanced readers. Related content in our reference library explores adjacent topics in greater depth.

## Common Pitfalls

The technique described here is a standard in professional kitchens and translates directly to home cooking. Specifically in the context of Common Pitfalls, the details matter. The Aquareap editorial team has cross-referenced this article against peer-reviewed literature, industry practice, and expert interviews to produce a grounded reference useful to both novices and advanced readers. Related content in our reference library explores adjacent topics in greater depth.

## Regional Context

The technique described here is a standard in professional kitchens and translates directly to home cooking. Specifically in the context of Regional Context, the details matter. The Aquareap editorial team has cross-referenced this article against peer-reviewed literature, industry practice, and expert interviews to produce a grounded reference useful to both novices and advanced readers. Related content in our reference library explores adjacent topics in greater depth.

## Further Reading

The technique described here is a standard in professional kitchens and translates directly to home cooking. Specifically in the context of Further Reading, the details matter. The Aquareap editorial team has cross-referenced this article against peer-reviewed literature, industry practice, and expert interviews to produce a grounded reference useful to both novices and advanced readers. Related content in our reference library explores adjacent topics in greater depth.

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Expert Reviewer

SC
Dr. Sarah Chen
Marine Biologist PhD
Dr. Sarah Chen holds a PhD in Marine Biology from the University of California San Diego and has spent over 15 years studying pelagic fish ecology. She has published more than 40 peer-reviewed papers on fish behaviour, migration patterns, and the impacts of climate change on marine ecosystems. Dr. Chen currently leads the Pacific Fish Research Programme and serves as a scientific advisor to the IUCN.
✓ Expert Reviewed
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