Sweet Potato Cookies with Toasted Marshmallow (Soft and Gooey) - My Home Made Recipe

Ingredients

• 1 ½ cups 1:1 gluten-free flour
• 1 tbsp cornstarch or arrowroot powder
• ½ tsp salt
• ½ tsp baking soda
• ½ tsp baking powder
• 1 cup brown sugar or coconut sugar
• 1 whole egg
• 1 egg yolk
• 2 tsp vanilla extract
• 1 cup sweet potato, cooked and mashed
• 1 tsp ground cinnamon
• 10 tbsp butter, room temperature
• 6 egg whites
• 2 cups sugar
• Caramel drizzle
• Finely chopped pecans