Ingredients
Method
Preparation
- Preheat the oven to 350°F (175°C).
- In a mixing bowl, sift together the all-purpose flour, baking soda, cream of tartar, cinnamon, and salt.
- In a large mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until light and fluffy, about 2–3 minutes.
- Blend in the egg and vanilla extract until combined.
- Gradually add the dry mixture to the wet ingredients, mixing just until no flour pockets remain.
- Scoop tablespoon-sized amounts of dough and roll them into balls. Place them on parchment-lined baking sheets, about 2 inches apart.
- Using your thumb or the back of a small measuring spoon, press an indentation into the center of each dough ball.
Baking
- Place the baking sheets in the preheated oven and bake for 12-15 minutes or until the edges are golden brown.
- Allow cookies to cool on the baking sheet for a few minutes before transferring to a wire rack to cool completely.
- Once cooled, gently fill each thumbprint hole with ≈1/2 teaspoon of vanilla cream or frosting.
Notes
For Halal-friendly options, substitute with non-dairy butter or your favorite plant-based egg replacement. Chill the dough for 30 minutes for thicker cookies.