Beef with pork

4 lbs beef tenderloin or 4 lbs steaks 1 tablespoon olive oil 1 teaspoon dried rosemary , crushed 1/2 teaspoon coarse sea salt or 1/2 teaspoon kosher salt[...]

5 tablespoons olive oil 3 large onions , coarsely chopped 1 tablespoon sugar 2 teaspoons dried oregano 2 garlic cloves , minced 1/4 cup apple cider vinegar 1[...]

2 teaspoons cumin seeds (reserve 1/2 for sauce) 1/2 teaspoon Mexican oregano 5 garlic cloves , peeled 1/4 medium white onion, peeled 1/8 cup cooked white rice[...]