Good-Cooking - Chocolate Chip Scones

Ingredients

• 1 3/4 cups all-purpose flour
• 3 tablespoons granulated sugar
• 2 1/2 teaspoons baking powder
• 1/2 teaspoon salt
• 1/3 cup butter
• 1 egg, beaten
• 1/2 cup semisweet chocolate chips
• 4 to 6 tablespoons half-and-half