Pickled Carrot and Hummus Sandwich

Directions

1. 1
   At least 12 hours, up to one week before making the sandwiches, place matchstick carrots, pepper, onions, lemon peel and red pepper flakes in a quart-sized jar.
2. 2
   Combine the water, vinegar, sugar, salt, coriander, and cumin seeds in a small pot.
3. 3
   Heat over medium heat until the mixture comes to a boil and sugar/salt as dissolved.
4. 4
   Pour over the carrots, cool, and place the lid on the jar. Store in refrigerator.To assemble sandwiches, spread 1 tablespoon of hummus on all four slices of bread.
5. 5
   Layer a handful of sprouts on two of the slices, followed by a layer of the pickled carrot mixture and finally feta.
6. 6
   Place the tops on the sandwiches, slice in half, and pack away for lunch.