Making Tzatziki Sauce for a Greek Gyro Sandwich

"Hi, I'm Greg from Expert Village and today we are going to make Greek gyro sandwiches. Take the tzatziki sauce, take the yogurt, our cucumber, the garlic and some of the lemon juice and just mix it up. The key is to let it sit in the fridge for as long as possible cause the longer that it sits the more of the garlic would infuse into the rest of the ingredients. As well the longer it sits, the thicker that it gets. So you can use it as a dip for vegetables or some bread. Cover with some plastic wrap and you want to put it in the refrigerator for half a hour to 45 minutes."