01 - Preheat oven to 400°F and line a baking sheet with parchment paper.
02 - Boil pasta in salted water until al dente. Drain thoroughly and pat dry using a clean towel.
03 - Combine pasta in a large bowl with olive oil, garlic powder, smoked paprika, dried oregano, chili flakes if desired, sea salt, ground black pepper, and Parmesan cheese or nutritional yeast.
04 - Spread seasoned pasta evenly in a single layer on the prepared baking sheet.
05 - Bake for 18 to 22 minutes, tossing halfway through, until pasta is golden and crisp.
06 - Allow pasta chips to cool slightly before serving. Enjoy as a snack or pair with your preferred dip.