mix falafels as instructed on box. stir in one egg to help the mix stay together. fill a frying pain with 1/4 cup olive oil. fry falafels till brown on all sides, turning constantly. place on paper towels to cool and drain some of the oil.
chop lettuce, tomatoe and cumcumber. set aside.
mix yogurt, garlic, cucumber, dill and lemon.
fill pitas with falafels, top with veggies and dill sauce