Clean the artichokes and slice them into slices, then put them in cold water and lemon juice, which prevents them from blackening. Clean the peppers and slice them into strips.Heat the oil in a pan, add the chopped garlic, the sardine fillets, desalted, rinsed and chopped aside. Once the sardines are melted, add a pinch of ginger.Simmer for a few minutes then add the artichokes and the pepper, and continue cooking until completely soft. Cook the pasta, drain it al dente and mix it with the sauce. Serve immediately.