Lemon chicken pita with spicy garlic sauce

I had pinned a recipe on Pinterest...but didn't have the time to grill it. So I kind of took the basis of the recipe but put my own spin on it!!! It was delicious and a very light tasting dinner!!

Ingredients:
• 1 pound skinless, boneless chicken breasts
• Olive oil
• 2 cloves garlic, pressed through garlic press
• Zest of 1 lemon (about 1 tablespoon)
• 1 tablespoon lemon juice
• 1 teaspoon salt
• Pinch or two black pepper
• ½ teaspoon dried oregano
• ½ teaspoon ground cumin
• ¼ teaspoon coriander
• ¼ teaspoon paprika
• 4 middle eastern-style flatbreads (you can use pita bread, as well)
•  greens
• Sliced tomatoes
• Spicy Garlic Sauce (recipe below)

Place the  chicken into a slow cooker, and drizzle in about 2 tablespoons of olive oil; add in the garlic, plus the remainder of the ingredients up to and including the paprika, and using your hands, toss all of the seasonings/spices very well to coat the chicken. I cook mine on low for about 6 hours.
Cook time will depend on your slow cooker.

To make the spicy garlic sauce:
  ½ cup sour cream or full-fat, plain Greek yogurt
• 3 cloves garlic, pressed through garlic press
• 1 tablespoon tahini
• 2-3 teaspoons sriracha (I used a lot more since I like mine spicy, so use your own judgement!)
• 1 teaspoon salt
• Pinch black pepper
• Pinch cayenne pepper (again, you can use more, if you like it spicier)
• ½ teaspoon lemon juice 
Place into a mixing bowl and blend.

After the chicken was done, I put the sauce on one side of the pita bread, added lettuce, tomato, and I decided the last minute some onion. Add chicken!!
Enjoy!