Good Question: Best Goodies for Mailed Care Packages?

Here's a good question from reader Judi, who says:

I enjoyed Emma's recent posts on making soft pretzels and had a question. I'm putting together little "Thank You" care packages for a few out-of-state friends and I wanted to include some of the pretzels but was discouraged when I saw that they're best consumed immediately and will get mushy when stored in a container.

Any suggestions for similar baked treats that travel well?

Readers, what are your favorite treats to mail? What holds up well? Any suggestions for savory baked treats? Here are a few favorites that we like; nuts are an especially hardy mailed treat.

Peanut Butter Oatmeal Monster Cookies
Sweet and Salty Cinnamon Almonds
Chez Panisse Herbed Almonds
Rosemary Roasted Cashews
Earl Grey Tea Cookies
Dark Chocolate Walnut Cookies

Related: Candy for Giving and Party Snacks: The Full Roundup

(Images: Faith Durand)