Ingredients
Method
Preparation
- Preheat the oven to 350°F (175°C). Line a baking sheet with a silpat or parchment.
- Melt the butter in a light-colored saucepan over medium heat. Whisk constantly until browned.
- Scrape the browned butter into a medium bowl and add the sugar. Whisk until combined.
- Add the egg and vanilla, whisk until smooth and glossy.
- Fold in the quick oats, GF flour, and salt until just combined. The batter will be loose.
- Drop teaspoonfuls of batter onto the prepared sheet, spaced well apart.
Baking & Assembly
- Bake for 12–14 minutes, until edges are golden brown.
- Let cookies cool on the pan for 2–3 minutes.
- Flip half of the cookies and place 10–12 chocolate chips on each flipped cookie.
- Let the residual heat melt the chocolate, then spread a thin layer and top with remaining cookies.
- Transfer the sandwich cookies to a cooling rack to cool completely.
Notes
For a dairy-free version, use vegan butter and dairy-free chocolate chips. Storing in an airtight container at room temperature keeps them fresh for up to 4 days. Freeze for up to 3 months.
