I realize it's not a sandwich, so it's weird that I compare it to Subway, but I put oil and vinegar on it and that reminds me of the sandwiches I used to get there minus the bread. It tastes really good!
Here are some ideas of what to put on it:
- lunch meats (different kinds)
- yellow pepper (love these!)
- olive oil
- anything else that sounds delicious (cucumbers, sprouts, etc.)