Lemon Prawn Orzo

• 1.5 cup dry orzo/risoni pasta
• 3 cup chicken or vegetable broth
• 1 tbsp extra virgin olive oil
• 500 g raw prawns, peeled and deveined
• 0.5 tsp smoked paprika
• 0.5 red onion, finely diced
• 3 garlic cloves, minced
• 2 bunch asparagus, cut into quarters
• 2 cup frozen peas
• 2 cup baby spinach
• 1 lemon, zest and juice
• 0.5 cup milk
• 0.25 cup slivered almonds, toasted
• 4 tbsp parmesan cheese, grated
• 0.25 cup fresh parsley (optional)
• 1 tsp chilli flakes (optional)