Wholemeal Penne Salad with Mushroom, Sun-dried Tomato and Olives

• San Remo Wholemeal Penne 500g
• 1 cup sun-dried tomatoes, roughly chopped
• ½ cup chopped assorted olives
• 2 cups rocket
• ½ red onion, finely chopped
• ½ cup chopped parsley
• ¼ cup olive oil
• sea salt and cracked black pepper
• 100g Greek feta

Marinated Mushrooms

• 400g small Swiss brown mushrooms, finely sliced
• 2 garlic cloves, finely chopped
• ½ tsp dried chilli flakes
• 2 tbsp balsamic vinegar
• ⅓ cup olive oil