Eating any food native to Wonderland is taking your safety into your own hands. I can't imagine that gifts from the wardrobe(...?) would fair much better. [He hasn't quite figured out how this "asking the wardrobe for things" works yet, but a couple people have mentioned it] I doubt it is worth the risk.

But if I find any that is free from malice, whom may I call upon to offer a cup of peppermint tea?