These light, airy ghost-shaped meringue cookies are made with just four simple ingredients and are perfect for Halloween. They’re naturally gluten-free, low in fat, and come together in under 10 minutes of prep time.
Humidity is the enemy of meringue—make these on a dry day. Ensure your bowl and beaters are completely grease-free (wipe with lemon juice or vinegar). Do not refrigerate cookies; store in an airtight container at room temperature for up to 2 weeks. For best results, use fresh egg whites from whole eggs, not carton egg whites.
Keywords: Halloween cookies, meringue cookies, ghost cookies, easy Halloween treats, gluten-free cookies, low-fat cookies, egg white cookies