Southern Buttermilk Biscuits (makes approximately 8 large biscuits)

Preheat oven to 450°F (230°C)
1-2/4 cup (280 g) all-purpose flour	mix	cut in until pea sized	mix	dust with flour and roll into ball	roll into large rectangle, dust, and envelope fold	envelope fold other direction	press into 1-in thick block	cut and arrange on baking sheet pan	bake 450°F (230°C) 15 min.	cool on wire rack
4 tsp (18 g) baking powder
1/2 tsp (2.3 g) baking soda
1/2 tsp (3 g) table salt
2 Tbs (28 g) unsalted butter
2 oz (55 g) leaf lard
1 cup (235 mL) buttermilk