Preheat oven to 425 degrees.
Add flour, baking powder and salt to a food processor. Pulse to mix the dry ingredients together.
Add cold cubed butter (I put mine in the freezer after cubing for a few minutes)
Pulse until the butter is incorporated into the dry ingredients and is the size of peas.
Pour the flour butter mixture into a mixing bowl and create a well in the middle with your hand.
Pour in cold buttermilk followed by the honey.
Using a spatula, fold the mixture together. It will be shaggy.
Pour onto a floured surface and work together with your hands. It will be shaggy and separated but will come together the more you work it. Continue kneading until it mostly holds together.
flatten to a 3/4 inch thick rectangle then fold one side of the dough in on itself followed by the other side, like a three fold letter. Turn the dough and gently press until it's a flat rectangle again. Fold one side to the middle again followed by the other, just as if you're folding a letter to go in an envelope. Do this two more times for a total of four rounds of foling the dough in on itself.
Flatten back to a 3/4 inch rectangle and cut the dough into 8 equal size biscuits.
Place biscuits on a parchment lined baking sheet touching each other. They rise higher if they're touching.
Brush the tops with buttermilk and bake for 15-20 minutes until they've risen high and are golden brown on top.
While the biscuits bake make the gravy by breaking up sausage in a skillet over medium heat. Caramelize the meat.
Add flour, stir and cook for 4 minutes.
Add milk and half and half to the pan. Scrape up the brown bit from the bottom of the pan. Turn heat up to high.
Add the seasoning and continue stirring until the gravy thickens.
Reduce the heat once it's reached your desired thickness.
Slice biscuits and ladle over the gravy.