Ingredients
Equipment
Method
- Preheat oven to 350°F (175°C). Line baking sheets with parchment paper.
- For filling: Mix brown sugar, cinnamon, flour, and melted butter in a small bowl until it forms a paste. Set aside.
- Cream softened butter, granulated sugar, and powdered sugar until light and fluffy (2-3 mins). Mix in egg and vanilla.
- Whisk flour, baking soda, cream of tartar, and salt together. Gradually add to wet ingredients until just combined.
- Scoop 3 tbsp dough balls. Flatten into discs, place 1-2 tsp filling in center, and fold edges to seal completely.
- Place on baking sheet 2 inches apart, flatten slightly. Bake 11-13 minutes until edges are golden.
- Cool on baking sheet for 10 minutes, then transfer to wire rack to cool completely.
- Whisk glaze ingredients together until smooth. Spread over cooled cookies and allow to set.
Notes
Ensure cookies are fully cooled before glazing to prevent melting.
