Step 1

Cook the egg noodles in boiling salted water as per the package directions.

Step 2

While the noodles are cooking, mix together the sour cream, parmesan cheese, chives, garlic powder, onion powder, salt, and pepper in a medium bowl until well-combined; set aside.I use about ¾ teaspoon of kosher salt and ¼ teaspoon freshly ground black pepper; adjust to suit your own tastes.

Step 3

When the noodles are done cooking, drain them and then add them back to the pot over low heat.

Step 4

Add the butter to the noodles; stir until the butter is melted.

Step 5

Add the sour cream mixture to the noodles; stir until well-combined and the mixture is heated through. Taste and adjust seasoning, if needed.

Step 6

Serve immediately; sprinkle each serving with additional fresh chives.