Ingredients
Method
Step-by-Step
- Heat the oven to 375°F (190°C) and line baking sheets with parchment paper. In a bowl, whisk together the flour, cream of tartar, baking soda, and fine salt.
- In a separate large bowl, beat the softened butter and 1 1/2 cups granulated sugar for 2–3 minutes, until light and creamy. Add the eggs one at a time, beating after each addition until combined.
- Gradually mix the dry ingredients into the butter mixture just until a soft dough forms. Stop mixing as soon as the flour disappears to avoid tough cookies.
- Stir together the 3 tablespoons sugar and ground cinnamon in a small bowl. Scoop approximately 1 1/2 tablespoons of dough for each cookie and roll the portions into balls.
- Roll each dough ball thoroughly in the cinnamon-sugar mixture. If the dough seems very soft or spreads during baking, chill it for 20–30 minutes before shaping and baking.
- Arrange the coated dough balls on the prepared baking sheets, leaving about 2 inches between them. Bake for 9–11 minutes, watching for set edges and centers that still look slightly soft.
- Remove the cookies before they become heavily browned, since they will continue setting on the hot baking sheet. Leave them there for about 5 minutes so the delicate centers can firm up.
- Transfer the cookies to a wire rack to cool completely. Repeat with the remaining dough, allowing the baking sheet to cool or using a second lined sheet for the next batch.
Notes
Use softened rather than melted butter for thicker cookies and a traditional soft-chewy texture. Chilling for 20–30 minutes is optional, but helpful if the dough is very soft or the cookies spread too much. Store cooled cookies in an airtight container.
