Step 1

Start by setting a large pot of salted water to boil and browning a pound of ground beef in a large skillet over medium-high heat. Once cooked, drain the grease and set meat aside.

Step 2

Add butter to the pan and once melted, add in the chopped onion. Cook onion for 2-3 minutes and then add in the minced garlic. Cook for anther minute and then add in the flour and whisk together. Pour in 3 cups of beef stock and whisk together.

Step 3

Add in salt, pepper, Worcestershire, Dijon mustard and spices and stir to combine. Bring to boil, stirring often. Once boiling, combine the last cup of stock and cornstarch together and pour into skillet, stirring to combine. Lower heat to simmer and add meat back into sauce.

Step 4

Once water comes to boil, cook pasta based on manufacturer instructions. Once pasta has cooked and has been drained, add the Parmesan and sour cream to the Ground Beef Stroganoff sauce and stir to combine. Serve Ground Beef Stroganoff sauce over pasta and garnish with parsley or chives.