Classic Beef Stroganoff with Creamy Mushroom Gravy

Searing the beef strips for exactly 30 seconds per side guarantees a tender texture for your Classic Beef Stroganoff with Creamy Mushroom Gravy. Once the meat rests, you prepare a rich sour cream sauce in that exact same skillet. Serve the completed dish over egg noodles or short pasta.

Choosing the meat

For the most tender bites, grab well-marbled meats that are meant to cook quickly. Options like a boneless rib eye, a scotch fillet, beef tenderloin, or a regular boneless sirloin are perfect for the pan. It is best to avoid beef round steak, hanger steak, and similar cuts that need more time to break down. If you rush those tougher options through a fast sear, they will end up dry and incredibly chewy.

You can use pork as a direct replacement for the beef. If you do choose an economical cut of meat, tenderize it before cooking by using the velveting method.

Slicing the beef

Start by preparing the meat for a fast cook. Flatten your steaks with a meat mallet until they are 1/3" (3/4 cm) thick. Cut the beef into 1/5" (5 mm) strips. Trim away any heavy sections of fat and throw them away. Season the beef strips with a pinch of salt and pepper.

The initial sear

Turn the stove to high heat and warm a tablespoon of vegetable oil in a skillet. Wait until the pan gets smoking hot. Put half of the meat into the skillet and spread it out in a single layer. Leave the meat alone for exactly 30 seconds so the bottom gets browned. Flip the beef over and let it cook for another 30 seconds.

Switch off the stove and transfer the beef strips to a resting plate. It is completely normal for the centers to still look pink at this stage. You can easily ignore those uncooked spots, since the steak will gently warm through in the hot sauce right before you eat. Turn the burner back on, pour in the remaining tablespoon of vegetable oil, and repeat the quick searing process for the second batch of meat.

The sour cream gravy

Lower the stove down to medium high heat and melt the butter in the same skillet. Toss in the sliced onions and cook them for one minute. Add the sliced mushrooms and cook them until they turn golden. Use your spatula to scrape the browned bits from the bottom of the pan while cooking the mushrooms. You want to incorporate those browned bits into the base of your sauce.

Scatter two tablespoons of flour over your cooked vegetables, stirring constantly for one minute to give it time to toast. If you need a gluten-free sauce, you can easily use one tablespoon of cornstarch instead. While keeping the spoon moving, pour roughly half of the beef broth into the skillet. Once that first pour blends smoothly into the base, add the rest of the broth and stir until it is completely incorporated.

Spoon the sour cream and Dijon mustard into the pan. The sour cream may appear split when you first add it to the broth. Just ignore it. The dairy will melt and smooth out as it heats. Let the sauce come to a simmer, then lower the heat to medium low.

Cook the gravy for a few minutes until it gets as thick as heavy pouring cream. Add a touch of water to thin the sauce if it becomes too thick. Taste the gravy and add salt or pepper if needed.

Add the cooked meat and any juices left on the plate back into the pan. Let the mixture simmer for one minute to warm the beef. Turn off the heat immediately. Do not continue to simmer the sauce to thicken it after the beef goes back into the pan. Extra time on the heat will overcook the meat.

What to serve with the stroganoff

Serve the warm stroganoff over short pasta or egg noodles to make the dish easy to eat. You can also use mashed potatoes, rice, polenta, or cauliflower mash as a base to absorb the gravy. Garnish the dish with a sprinkle of fresh chopped chives before serving.

Leftovers and storage

Store leftovers in the refrigerator for three to four days. You can also freeze the finished dish. Thaw it fully before warming it up again on the stove. The sour cream will not separate when reheated. Watch the temperature closely as you warm up the meal. High heat or long cook times during reheating will ruin the tender texture of the beef.