Wash hands thoroughly for 20 seconds before starting.
Set oven for 425 F and line a baking sheet with parchment paper.
Measure 1 cup of milk in a 2-cup glass measure and add vinegar. Set aside while you prep the dry ingredients.1 cup milk2 teaspoons vinegar
Thoroughly combine the flours, dried rosemary, baking powder, garlic powder, and salt in a large bowl. 1 cup white, unbleached flour1 cup whole-wheat pastry flour1 Tablespoon dried, crumbled rosemary2 teaspoons baking powder1 teaspoon garlic powder (optional)½ teaspoon salt
Cut the frozen shortening into a fine dice, touching it as little as possible. Cut the shortening cubes into the dry ingredients until only pea-size bits of fat are visible. ⅓ cup butter-flavor shortening or butter
Mix the honey into the soured milk (making it sweet and sour!). Pour the wet ingredients into the flour-fat mixture. Mix gently with a spatula until no dry spots remain. ½ Tablespoon honey
Add ½ cup of the grated Cheddar. If using fresh rosemary, add it now with the cheese. Gently combine into the dough.½ cup sharp Cheddar cheese
Using an ice-cream sccop, place balls of dough onto the parchment-lined baking sheet, about half an inch apart. Sprinkle the remaining ¼ cup of cheese over the tops. *Bake for 12 to 18 minutes, until the cheese is melted and the tops are golden. ¼ cup sharp Cheddar cheese
Notes
⭕ Cutting out biscuits
You can also turn the dough onto a floured surface and push it together with your hands until it is no longer ragged. Using floured hands, fold the dough in half onto itself four or five times.Pat it out to about a 2" thickness. Cut biscuits with the round edge of a glass or small jar. Dip the cutting edge in flour before pushing it into the dough with a straight up-down motion. Do not twist your cutting tool if you want nice, tall biscuits! 😊