These ghost meringue cookies are light, crispy, and naturally gluten-free. Made with just four simple ingredients, they’re a fun and budget-friendly Halloween treat that kids love to help make.
Room temperature egg whites are essential for proper volume. For best results, let eggs sit out for 30 minutes or warm in a bowl of warm water for 5 minutes. Avoid making meringue on humid days. Store in an airtight container at room temperature for up to 2 weeks. Do not refrigerate. If cookies become soft, re-crisp in a 200°F oven for 15-20 minutes.
Keywords: ghost meringue cookies, Halloween cookies, meringue cookies, gluten-free cookies, low-fat cookies, kid-friendly Halloween treats