These homemade gluten-free vanilla wafers seriously deliver. They’re soft, buttery, and just the right amount of sweet—great for layering into desserts, dipping in coffee, or sneaking straight from the cookie jar.
Preheat oven to 350°F (177°C) and line a baking sheet with parchment paper.
In a large mixing bowl, cream together the butter and sugar until light and fluffy (about 2–3 minutes).
Beat in the egg, milk, and vanilla extract until combined.
Add the gluten-free flour, baking powder, and salt to the wet ingredients, and mix until a smooth dough forms.
Drop rounded teaspoons of dough onto the prepared baking sheet, spacing them about 2 inches apart.
Flatten each dough mound slightly with wet fingers.
Bake for 12-14 minutes or until the edges are lightly golden.
Allow the cookies to cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
Notes
If you want a crispier wafer, cook for an additional 1-2 minutes.
If your gluten-free flour blend doesn’t contain xanthan gum, a good rule of thumb is to add ¼ teaspoon of xanthan gum per cup of flour for cookies. So, for this recipe, you’ll need ¾ to 1 teaspoon of xanthan gum.
You can add lemon zest, orange zest, or a pinch of cinnamon or nutmeg to the dough for extra flavor.