โญ Rice Flour (Best Gluten-Free Option)
3/4 cup rice flour per 1 cup cake flourRice flour lacks gluten and has a different starch composition, which can thicken sauces effectively but may impart a grainy texture if not fully hydrated and cooked.
To optimize results, whisk rice flour thoroughly into the curry base and simmer long enough to soften the starch granules. Avoid adding too much at once to prevent clumping.
The curry will be lighter and gluten-free but may have a subtle textural difference compared to cake flour, with a slightly less creamy mouthfeel.