⭐ Cornstarch (Best Nut-Free Option)
1:1 (replace arrowroot powder by volume)Cornstarch is a fine powder derived from corn endosperm and acts as an effective crisping agent due to its high amylose content, which forms a brittle crust when fried. It absorbs less oil than flour, helping maintain a light texture.
For best results, ensure the chicken is coated evenly and fried at the correct temperature (around 350°F/175°C) to prevent the cornstarch crust from burning or becoming greasy. Mixing cornstarch with a small amount of flour can improve adhesion if needed.
Compared to arrowroot, cornstarch yields a slightly less translucent and less glossy crust but maintains the essential crispiness and moisture balance critical for fried chicken.