What do you collect when you travel?
I have a feeling that a lot of people collect certain items when they travel. Since I'm a huge fan of spicy food, I usually bring home a bottle of hot sauce that's indigenous to the region where I'm traveling. Sometimes, I bring home various spices such as ground pepper mixes that I've enjoyed on my trips, such as merken from Chile or the chile and salt mixture that's sprinkled on fresh mangoes in Mexico.
Is there something that you collect when you're traveling? Spoons, snowdomes, towels that you steal from hotels?