Preheat oven to 450 degrees.
Add the flour, baking soda, baking powder and salt to the bowl of a food processor and pulse a few times to combine.
Add the butter and pulse until it resembles coarse meal.
Add the buttermilk and pulse just until combined. Do not over mix!
Transfer the sticky dough to the counter (dusted with flour) and pat gently until it's 1/2" thick. (Do not use a rolling pin, as you don't want to over work the dough!)
Fold the dough about 5 times and then gently press it until it's 1 inch thick.
Using a 2 inch round biscuit cutter, cut the biscuits (pushing straight down through the dough, without twisting!) and place them in a baking sheet covered with parchment paper, about 1-inch apart.
Gently knead the scraps together to make a few more, but be aware those won't be as flaky as the first ones!
Bake for 10 to 12 minutes or until the biscuits are light golden brown! Be careful to not over bake!