SauceStir-FryFood Science
The Stir-Fry Sauce Formula: Four Dials, Not One Recipe
Every Asian stir-fry sauce is the same four dials you turn up or down: salty and umami, aromatic, sweet, and acid, plus heat. Learn the chemistry behind each one, and how one base sauce becomes seven.
Jul 7, 2026Read →
PestoTechniqueBasil
Five Pestos, One Formula
Pesto just means paste, and it's a formula, not a recipe. Two cups basil, half a cup of nut, half a cup of cheese, half a cup of oil, then swap the nut. Here are five to make this summer, plus the science that keeps them bright green instead of brown.