In a large skillet, heat the corn oil over medium heat.
Add the chopped onion and minced garlic, and cook gently until softened.
Stir in the Arborio rice and cook, stirring constantly, until the rice becomes translucent and glossy.
Gradually add the fish or vegetable broth and white wine to the skillet, stirring continuously.
Allow the rice to absorb the liquid gradually.
This process should take about 25 minutes.
After 15 minutes of cooking, add the sliced courgette to the skillet.
Stir occasionally.
About 5 minutes before the end of cooking time, add the spinach leaves, diced fish fillets, and pesto to the skillet.
Stir gently to incorporate, ensuring the risotto remains moist.
Just before serving, stir in the coffee cream or heavy cream.
Sprinkle the grated old cheese over the risotto and garnish with fresh basil leaves.
Serve immediately.
Notes / Tips / Wine Advice:
Wine Advice:
Pair this dish with a light-bodied white wine such as Pinot Grigio or Sauvignon Blanc to complement the delicate flavors of the fish and the herbal notes of the pesto.