Directions :

1. Mix garlic, salt, pepper, and a bit of olive oil with beef strips. Cover and refrigerate for at least 1 hour.
2. a bowl, mix Greek yogurt, grated cucumber, a minced garlic clove, salt, and pepper. Refrigerate.
3. Heat a pan with olive oil. Add beef strips and cook until browned but tender. This should take about 5-7 minutes.
4. Toast pita bread slightly in a pan or oven.
5. Open up the pita bread, add a layer of sauce, beef strips, and optional veggies.
6. Enjoy your beef gyros while hot!