I would love to make [Gnom-Gnom Keto’s marshmallows](https://www.gnom-gnom.com/paleo-keto-marshmallows/comment-page-4/?unapproved=77083&moderation-hash=9edb409d00e4be65f22b60b470b94581#comment-77083) this weekend and would prefer to have a vegetarian option (but it’s not required). The current recipe is as follows:

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* 1/2 cup cold water
* 3 tablespoons **gelatin** preferably grass-fed
* 2/3 cup water
* 2/3-2 cups **xylitol** or allulose (we use 1 cup for xylitol & 1 1/3 cup for allulose)*
* 1/4 teaspoon **kosher salt**
* 2 teaspoons **vanilla extract**

Is it possible to make this recipe with agar-agar? Has anyone tried anything similar? Thank you!

Dining and Cooking