Al Pastor Burgers with Cilantro-Lime Greek Yogurt Sauce | RICARDO

Ingredients

• ¾ cup (180 ml) 2% plain Greek yogurt
• ¼ cup (10 g) cilantro, finely chopped
• 1 lime, zest finely grated
• Hot sauce (Tabasco-style), to taste
• 3 tbsp (45 ml) lime juice
• 2 tbsp brown sugar
• 2 tbsp (30 ml) ketchup
• 1 tbsp (15 ml) vegetable oil
• 1 tbsp ground chipotle chili pepper
• 1 tsp dried oregano
• ½ tsp ground cumin
• ½ tsp garlic powder
• 1 lb (450 g) lean ground pork
• 4 oz (115 g) sliced bacon, chopped
• 1 onion, cut into rounds ½ inch (1 cm) thick
• 8 rounds ripe pineapple, peeled and cored, each about ¼ inch (5 mm) thick (about ½ pineapple)
• 4 brioche hamburger buns, halved horizontally
• 4 leaves curly-leaf lettuce, torn