Preheat oven to 425F. Line a sheet pan with parchment paper.
Combine flour, sugar, baking powder, salt in a large bowl.
Add butter and combine well until the mixture has the appearance of coarse meal.
Combine the eggs and buttermilk by whisking until well blended. Add to the flour mixture tossing to combine.
Roll out the dough on a lightly flour work surface to a thickness of 1 inch and using a 2-inch diameter cutter, cut out the biscuit. Dip the cutter in flour if the dough is sticky.
Place the biscuits on the prepared pan and lightly brush egg wash. Bake at 425F until golden about 15 to 17n minutes
Transfer to a rack and allow to cool completely before eating
Giangi's Kitchen provides nutritional information, but these figures should be considered estimates, as a registered dietician does not calculate them.