In a large bowl, combine the ground pork, fennel seeds, red pepper flakes, garlic powder, onion powder, salt, and pepper. Mix until all of the ingredients are combined.
Add the parsley and white wine and mix until all of the ingredients are evenly distributed.
Cover the bowl and place it in the refrigerator for at least 1 hour to allow the flavors to combine.
Remove the bowl from the refrigerator and form the sausage into patties or links.
Heat a large skillet over medium-high heat and cook the sausage for 10-12 minutes, turning occasionally, until the sausage is cooked through.
Serve the sausage on a bun or with your favorite accompaniments.
Interesting Facts
Italian sausage is a popular ingredient in many Italian dishes, including pizza, pasta, and lasagna.
Fennel seeds have been used in traditional medicine for hundreds of years for various digestive ailments.
Fresh parsley is a great source of vitamins A and C.