Mix parmesan, salt, and pepper. Package in a small container.
Toast pumpkin seeds
In a small frying pan, toast the pepita over low heat, stirring frequently, until golden brown. About 5 minutes. Or toast in the oven at 350 degrees f for 5-10 minutes.
Cook raisins
Add raisins to 1/2 c of boiling water.
Let stand until plump, about 10 minutes. Drain.
Cook spinach mixture
In a large frying pan over low heat, add garlic mixture and cook, stirring, for 1 minute.
Stir in the spinach and cook, stirring, until just wilted, about 2 minutes.
Add prosciutto, raisins, and pepitas, stir to combine.
Cook pasta
In a large pot of boiling, salted water, cook pasta until al dente. About 12-15 minutes. Drain.
Serve
Toss pasta with spinach mixture, add parmesan. Divide between bowls.