From Delicious magazine.
This will serve two people so you will need to adjust for more.
**Please Note - A tablespoon for this recipe is the Australian tablespoon, 20ml or 1 American tablespoon plus 1 teaspoon.
To make sauce, whisk together mustard, garlic, capers, olives, parsley, zest, juice, 1 tablespoon olive oil, pepper to taste with 2 tablespoons warm water.
Heat remaining oil in an oven proof pan over high heat and cook pork, turning, for about 5 minutes until golden.
Place pan in oven for 5 minutes until pork is cooked through.