Prep:
- Prepare the fresh ingredients: Chop the shallots, garlic, fresh red chilies, red bell pepper as indicated in the ‘ingredients’ section. Destem the makrut lime leaves and mince into a fine powder. Pick the Thai sweet basil leaves off the stems if purchased a bunch with the leaves still attached. Wash and pat-dry. Drain the canned tuna and canned corn. Use a block grater to grate the Parmigiano Reggiano (or parmesan) cheese.
Thai Red Curry Tuna Pasta Bake:
- Cook the pasta: Cook the fusilli pasta al-dente in a large pot of boiling salted water (or use the same deep nonstick pan you’ll use to make the rest of the pasta dish). Drain and set aside. (I like to run water cold water over the pasta to prevent it from sticking and cooking further but this is optional.)
- Preheat oven: Preheat oven to 350°F/180°C.
- Sauté the aromatics: Heat the unsalted butter a large deep nonstick pan over medium-high heat. Once melted and frothing, add the shallots and garlic and sauté for a minute until softened. Then add the chilies and sauté for 30 seconds until fragrant.
- Add the curry paste and makrut lime leaves: Add the Thai red curry paste and minced makrut lime leaves. Sauté to combine until the curry paste has mostly broken down and is aromatic – 1 minute.
- Add the bell pepper and flour: Add the bell pepper and sauté to combine briefly. Then add the flour and mix to combine. Cook for a minute to get rid of the floury taste.
- Build the sauce: Lower the heat and gradually pour in the milk while whisking to combine. Stir in kosher salt and black pepper to taste. Add the Parmigiano Reggiano cheese and mix until fully melted and the sauce starts to thicken.
- Add the pasta, corn and tuna: Add the cooked pasta, canned tuna and corn. Mix well to combine until everything is evenly coated in the sauce.
- Mix through the spinach and basil: Add the baby spinach and Thai sweet basil leaves and mix until just wilted.
- Bake: Transfer to a 9×13-inch baking dish. Sprinkle the shredded mozzarella evenly on top. Bake for 20-22 minutes until the cheese has melted and is golden brown, and the dish is bubbling at the sides. Transfer to a wire cooling rack and allow to cool for 5-10 minutes.
- Serve: Divide evenly on to plates or in bowls and serve immediately!