Grate half of the cucumber and sprinkle with 1/8 tsp of salt. Place in a piece of cheese cloth and squeezed as much moisture out as you can. Place grated cucumber in a small bowl while you dice the other half of the cucumber.
In a bowl, combine the diced cucumber, tomato, red onion, and kalamata olives.
Place the chickpeas in a separate bowl and smash them with a fork.
Mix the grated cucumber, yogurt, dill, garlic, lemon juice and 1/2 tsp of salt and black pepper to make the tzatziki.
Add 3 tablespoons of the tzatziki to the smashed chickpeas, along with the remaining salt; mix well.
Divide the lettuce among the 4 wraps and top with the smashed chickpeas, mixed vegetables, and a few dollops of tzatziki. Roll up each wrap like a burrito.
Toast the wraps in a dry skillet over medium to high heat seam side down to avoid unwrapping. Once slightly toasted, flip to toast the other side. Serve and Enjoy!