1. Preheat oven to 450°. Stir together first 4 ingredients in a large bowl. Cut butter into flour mixture with a pastry blender until crumbly and mixture resembles small peas. Freeze 5 minutes. Add 3/4 cup plus 2 Tbsp. cream, stirring just until dry ingredients are moistened.
2. Turn dough out onto wax paper; gently press or pat dough into a 7-inch round (mixture will be crumbly). Cut round into 8 wedges. Place wedges 2 inches apart on a lightly greased baking sheet. Brush tops of wedges with remaining 2 Tbsp. cream just until moistened.
3. Bake at 450° for 13 to 15 minutes or until golden.
Chocolate-Cherry Scones: Stir in 1/4 cup dried cherries, coarsely chopped, and 2 oz.coarsely chopped semisweet chocolate with the cream.
Apricot-Ginger Scones: Stir in 1/2 cup finely chopped dried apricots and 2 Tbsp. finely chopped crystallized ginger with the cream. Drizzle with Vanilla Glaze after baking.
Cranberry-Pistachio Scones: Stir in 1/4 cup sweetened dried cranberries and 1/4 cup coarsely chopped roasted salted pistachios with the cream.
Brown Sugar-Pecan Scones: Substitute brown sugar for granulated sugar. Stir in 1/2 cup chopped toasted pecans with the cream.
Bacon, Cheddar, and Chive Scones: Omit sugar. Stir in 3/4 cup (3-oz.) shredded sharp Cheddar cheese, 1/4 cup finely chopped cooked bacon, 2 Tbsp. chopped fresh chives, and 1/2 tsp. freshly ground pepper with the cream.
Ham-and-Swiss Scones: Omit sugar. Stir in 3/4 cup (3 oz.) shredded Swiss cheese and 3/4 cup finely chopped baked ham with the cream. Serve warm with Mustard Butter: Stir together 1/2 cup softened butter, 1 Tbsp. spicy brown mustard, and 1 Tbsp. minced sweet onion.
Pimiento Cheese Scones: Omit sugar. Stir in 3/4 cup (3-oz.) shredded sharp Cheddar cheese and 3 Tbsp. finely chopped pimiento with the cream.
Rosemary, Pear, and Asiago Scones: Omit sugar. Stir in 3/4 cup finely chopped fresh pear, 1/2 cup grated Asiago cheese, and 1 tsp. chopped fresh rosemary with the cream.
Bite-Size Scones: Pat dough into 2 (4-inch) rounds. Cut rounds into 8 wedges. Bake as directed for 12 to 13 minutes.