โญ All-Purpose Flour with Cornstarch (Best Dairy-Free Option)
1 cup all-purpose flour minus 2 tablespoons, plus 2 tablespoons cornstarchCake flour is low in protein (around 7-8%) which yields less gluten development, resulting in softer baked goods. By replacing 2 tablespoons of all-purpose flour with cornstarch (which contains no gluten), the overall protein content is reduced, mimicking cake flour's properties.
For best results, sift the all-purpose flour and cornstarch together to ensure even distribution. Avoid overmixing the batter to prevent gluten formation.
Muffins made with this substitute will have a delicate crumb and moist texture close to those made with cake flour, with minimal difference in rise or flavor.