Spicy Cajun Prawn Risotto

Heat a drizzle of oil in a large saucepan on medium-high heat.
Once hot, add the leek, season with salt and pepper, then cook until softened, 4-6 mins, stirring occasionally.
Stir in the garlic and Cajun spice mix (add less if you don't like heat) and cook for 1 min, then stir in the risotto rice and cook until translucent around the edges, 1-2 mins.

Stir a ladle of your stock into the rice pan. When the stock has been absorbed by the rice, stir in another ladle of stock.
Keep the pan on medium heat and continue stirring in the stock, letting it absorb each time.
The cooking time should take 20-25 mins and your risotto is done when your rice is 'al dente' - cooked through but with a tiny bit of firmness left in the middle.

Meanwhile, heat the olive oil for the crumb (see ingredients for amount) in a frying pan on medium-high heat.
Add the breadcrumbs and season with salt and pepper. Toast until golden, 3-4 mins, stirring frequently.
Once golden, stir in the lemon zest and transfer to a bowl.

Once the risotto has 5 mins left to cook, stir in the prawns and simmer for 4-5 mins. IMPORTANT: Wash your hands and equipment after handling raw prawns. The prawns are cooked when pink on the outside and opaque in the middle.
Remove from the heat and add the hard Italian style cheese and a knob of butter (if you have any).
Stir vigorously until well combined, then squeeze in some lemon juice.