Strawberries and Cream Scones

Name: Strawberries and Cream Scones
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: American
Ingredients: 2 and 3/4 cups all-purpose flour; 1/2 teaspoon salt; 2 teaspoons baking powder; 1/2 teaspoon baking soda; 1/3 cup granulated sugar; 1 stick (4 ounces) unsalted butter, VERY cold and cut into tiny pieces; 1 large egg; 1/2 cup whole milk; 2 tablespoons heavy cream; 1 cup fresh strawberries, hulled and quartered; 1 large egg, beaten; 1 teaspoon water; 2 tablespoons sugar, for sprinkling; 3/4 cup confectioners' sugar; 1 teaspoon vanilla extract; Tiny pinch of salt (1/8 teaspoon or less)