If you're a fan of Mediterranean flavors, you'll love these halloumi skewers. Halloumi is a firm and salty cheese that holds its shape well when grilled, making it perfect for skewers. The cheese is marinated in a mixture of olive oil, lemon juice, garlic, and herbs, then threaded onto skewers with cherry tomatoes, olives, and red onion. The skewers are then grilled until the halloumi is golden and slightly charred. The combination of the salty cheese, tangy tomatoes, briny olives, and sweet onion creates a burst of flavors in every bite. Serve these skewers with some warm pita bread and tzatziki sauce for a delicious Mediterranean feast.