
Cornflour - UK cornflour is exact same as US Corn Starch & should not be omitted.
Equipment - use a pastry cutter/pastry blender or use the mixer briefly. I used a rectangular cookie cutter (3 x 6.5cm, 1.25 x 2.5") for speed, but using a knife is more traditional.
Recipe Yield - this chocolate orange Scottish shortbread recipe makes about 24 thick biscuits, when using the rectangular cookie cutter. Use a knife and there will be a bit slimmer and yield more. If you roll thinner, you can get as many as 40 finger biscuits. But thicker is true to Scoittish shortbread style and texture.
Other Scottish Shortbread - try my popular and original Scottish shortbread recipe or one of my other varieties. See images below.