Ingredients
Method
1.Beat butter, extract, sugar and 1 teaspoon of the rind in small bowl with electric mixer until combined. Stir in polenta, then flour and juice, in two batches. Knead dough on floured surface until smooth.
2.Divide dough in half, shape into two 20cm triangular logs. Cover, refrigerate 2 hours or until firm.
3.Preheat oven to 200°C (180°C fan-forced). Grease oven trays.
4.Cut logs into 1cm slices. Place triangles about 2cm apart on trays, sprinkle with remaining orange rind.
5.Bake biscuits about 15 minutes or until browned lightly. Stand biscuits on trays 5 minutes, transfer to wire racks to cool.