3 1/4 cups (15 ounces; 390 grams) all-purpose flour (or 2¾ cups all-purpose flour and ½ cup cocoa powder, for chocolate cookies) (330 grams flour and 42 grams cocoa powder), plus more for rolling
1 1/2 teaspoons (6 grams) baking powder
1/2 teaspoon (2 grams) kosher salt
1 pinch ground cinnamon
2 sticks (8 ounces; 226 grams) unsalted butter, room temperature
1 cup (6 ounces; 200 grams) granulated sugar
1 (57 grams) egg
1 teaspoon (5 grams) vanilla extract
1 cup (8 ounces; 226 grams) dark chocolate, milk chocolate, or white chocolate chips (or the equivalent in bars, roughly chopped), optional
Comments