Mexican Spice Rubbed Pork Roast

Bahan-bahan (10 porsi)

• 1.5 - 2 lb sirloin tip pork roast
• 2 tablespoons brown sugar
• 2 teaspoons kosher salt
• 2 teaspoons chili powder
• 1 1/2 teaspoon cumin
• 1 teaspoon smoked paprika
• 1 teaspoon dried oregano
• 1 teaspoon granulated garlic or garlic powder
• 1/2 teaspoon onion powder
• 1/2 teaspoon freshly ground black pepper
• 1/4 teaspoon cayenne pepper
• 3 tablespoons olive oil