1Creado con IA
Bring a large pot of salted water to a boil. Add the spaghetti and cook until al dente according to package instructions. Reserve 1/2 cup of pasta water, then drain the spaghetti.
While the pasta cooks, trim and thinly slice the fennel bulb. Finely chop the onion.
In a large skillet, heat the olive oil over medium heat. Add the onion and fennel, and sauté for 5-7 minutes until softened and fragrant.
Add the pine nuts and raisins to the skillet. Cook for 2 minutes, stirring frequently, until the pine nuts are lightly toasted.
Add the saffron to the skillet, stirring to combine. Pour in a splash of the reserved pasta water to help the saffron infuse.
Gently add the sardine fillets to the skillet. Cook for 3-4 minutes, breaking them up slightly with a spoon, until just cooked through.
Season the mixture with salt and black pepper. Add the drained spaghetti to the skillet and toss everything together, adding more reserved pasta water if needed to create a silky sauce.
Serve immediately, garnished with reserved fennel fronds if desired.