Magnesium Powder You’re Not Supposed to Use in Cooking—You’ll Burn Your Kitchen Down

Wed, 06 May 2026 07:56:32 +0000

Warning: Magnesium Powder Is Not Safe for Cooking—Here’s What You Need to Know When exploring unconventional kitchen tools, magnesium powder often surfaces online as a "miracle" ingredient—claimed for everything from exfoliating baths to power boosts. But while its benefits shine in cosmetics and supplements, using magnesium powder in cooking is a hazardous myth that could burn your kitchen down. ### Why Cooking with Magnesium Powder Is Dangerous Magnesium powder is highly reactive with heat, moisture, and acidic foods—qualities common in most kitchens. When exposed to high temperatures, magnesium oxidizes rapidly, producing intense heat that can ignite nearby flammable materials or cause dangerous fires. Unlike food-grade salts or herbs, powdered magnesium reacts violently under many typical cooking conditions.