Rosemary garlic lamb pita with tzatziki

I had fresh cucumbers from CSA Week #6 so I decided to make a batch of tzatziki - a cucumber and garlic, yogurt-based sauce with one of them.

This dish is quick and easy with pre-cooked and frozen roasted lamb. I also froze my homemade pita bread .

I've made it before ; the only change was increasing the amount of garlic.