Preheat your oven to 425ºF. This high temperature is essential for creating that perfect golden crust on your biscuits. While the oven heats up, line a baking sheet with parchment paper to prevent sticking.
In a large bowl, combine flour, sugar, baking powder, and salt. Use a whisk to blend these dry ingredients thoroughly; this ensures an even distribution of the leavening agents and salt, which is key to well-risen biscuits.
Next, it’s time to grate the butter using a box grater. This technique allows the butter to integrate smoothly into the flour mixture. Once grated, add it to the dry ingredients and toss gently using your hands. You want to combine them without fully melting the butter.
In a separate bowl, whisk together the eggs and buttermilk. This mixture adds moisture and richness to your biscuits. Create a well in the center of your flour mixture and pour the buttermilk mixture into this well.
Using your hands, gently mix the two mixtures together for about 15 to 20 seconds. Be careful not to overmix; you want to see some lumps in the dough. It should feel slightly wet but not overly sticky.
Transfer the dough to a lightly floured surface. Flatten it gently into a rectangle, about ¾-inch thick. This thickness is crucial for achieving the right biscuit texture.
Now comes the exciting part! Place the pimento cheese on top of the dough and fold it over itself five or six times. This folding technique helps create layers and flakiness within the biscuits. If it’s sticking, don’t hesitate to sprinkle a bit more flour.
Using a biscuit cutter, cut the dough into rounds and place them on the prepared baking sheet. Make sure to leave some space between each biscuit to allow for rising.
Slide the baking sheet into your preheated oven and bake for approximately 15 minutes. Keep an eye on them; you want them to turn golden brown without over-baking. If desired, brush the tops with melted butter as soon as they come out of the oven for an extra touch of flavor.