01 -
8 ounces fettuccine pasta.
02 -
1 pound large shrimp, peeled and deveined.
03 -
1 teaspoon onion powder.
04 -
1 teaspoon garlic powder.
05 -
1 teaspoon paprika.
06 -
½ teaspoon dried oregano.
07 -
1 teaspoon kosher salt, divided.
08 -
¾ teaspoon black pepper, divided.
09 -
1 tablespoon vegetable oil.
10 -
2 tablespoons unsalted butter.
11 -
1 small yellow onion, diced (½ cup).
12 -
2 teaspoons minced garlic.
13 -
2 cups heavy whipping cream.
14 -
2 cups finely grated parmesan cheese.
15 -
¼ teaspoon crushed red pepper.
16 -
Chopped parsley for garnish.