Cake Flour (Best Option)
1 cup cake flour per 1 cup all-purpose flourCake flour has a lower protein content (around 7-8%) compared to all-purpose flour (10-12%), which reduces gluten formation. This results in a softer, more tender texture ideal for scones, which benefit from a delicate crumb rather than chewiness.
When substituting, use a 1:1 ratio. Because cake flour is finer and lighter, scones may spread slightly more, so chill dough before baking to maintain shape.
The final scones will be softer and less chewy than those made with all-purpose flour, closely resembling traditional scones with a tender bite.