BALSAMIC ROAST PORK TENDERLOIN

Ingredients

• 4 garlic cloves, crushed
• 2 tbsp lemon zest
• 2 tbsp chopped fresh rosemary, stems removed
• 1 tsp salt
• 1 tsp freshly ground black pepper
• 1 tbsp olive oil, separated
• 1/2 cup balsamic vinegar
• 1/2 cup beef stock
• 2 tbsp butter
• 2 tbsp capers