What this site is
Kitchen Proof is a practical kitchen science guide for home cooks. Every technique published here has been tested in a standard home kitchen, every measurement is exact rather than approximate, and every technique includes the food science behind the result — so the technique is understandable rather than a rule to memorise.
The site focuses specifically on baking soda as a cooking tool. Sodium bicarbonate has three distinct useful properties in cooking — leavening, surface pH modification, and Maillard acceleration — and our guide covers all three with practical, measurable techniques for everyday home cooking.
Science first
Every technique includes the mechanism behind it. Understanding the why means the technique is adaptable to your specific recipe rather than a rigid rule.
Exact measurements
Every technique specifies a precise quantity per unit of food. Right amount and wrong amount produce very different results — precision matters here.
Tested, not assumed
Every technique has been tested in a normal home kitchen with normal equipment before it appears on this site. We do not publish what we have not verified.
Affiliate transparency
Kitchen Proof participates in the Amazon Services LLC Associates Programme. When you click a product link on this site and make a purchase on Amazon, we earn a small commission. This does not affect the price you pay. All affiliate links are identified on the pages where they appear. Our editorial content is independent of our affiliate relationships — we do not allow commercial relationships to influence what we recommend or how we present techniques.
Who operates this site
Kitchen Proof is operated by WAFFLE ADVERTISING LTD, registered in England and Wales. Registered address: 85 Great Portland Street, London, England, W1W 7LT. For questions or feedback: contact us here.