Caraway pork with roast apple and red onion

Ingredients

• 1 1/2 teaspoon mild paprika
• 2 1/2 teaspoon caraway seeds
• 4 100g lean pork loin medallion steaks
• 2 apples, peeled, cored, each cut into 8 wedges
• 2 medium red onions, each cut into 12 wedges
• 2 cloves garlic, chopped
• 3 teaspoons vegetable or olive oil
• 2 teaspoons balsamic vinegar
• 1 tablespoon lemon or lime juice
• 1 tablespoon chopped flatleaf parsley
• baby rocket leaves, to serve