Pressure Cooker Mongolian Beef (and Stuff)

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Hi everyone! I took a little break from blogging for various reasons. Cooking dinner relaxes me and is something I do nearly every day, but sometimes I get in a rut, which is what happened in July. I started making the standard “I don’t feel like trying,” meals, which are still really good. For example:

Spaghetti with “homemade” sauce. Saute a pound of ground beef with chopped onions and garlic, pepper and salt, and dried herbs (oregano, basil, and a tiny bit of mint…secret ingredient alert!). Add two jars of spaghetti sauce and simmer for at least 30 minutes. The longer the better. And there you have at least 3-4 servings of sauce that you can use for any pasta, ravioli, or tortellini.

Tried and true recipes, many that our featured on my blog. I make make Stroganoff at least once a month. Super easy dishes like Ham and Cheese Pie. Delicious comfort food like Meatloaf.

Taco Tuesday. Sometimes I get creative, like Slow Cooker Carnitas, which makes a ton of leftovers that are good to freeze. Lately I’ve been lazy. Grab a pound of ground beef and a taco seasoning packet. Beef tacos without any effort. It’s totally cheating and I don’t care.

My grocery store has marinated chicken, beef, and pork. I love the idea of convenient food that is not frozen or processed. These marinated packages are super easy and tasty. It’s also easy to make your own marinade. Just mix up a few ingredients and marinate for a couple of hours. One of my favorites is Balsamic Chicken.

I also made this really easy Pressure Cooker Mongolian Beef from Pressure Cooking Today. It’s just as good, if not better, than takeout, and simple to make. And for some strange reason, we rarely have leftovers.

Grab your ingredients.

Mongolian Beef

Season a couple pounds of flank steak that you’d sliced up with salt and pepper. Brown it in your Instant Pot (go buy one if you haven’t already). Make sure you don’t put all of it in at once or you’ll end up with a lot of liquid and the meat isn’t browned at all. Make this in batches! When the beef is browned, set aside.

Throw in some garlic and saute. Throw in some more goodies: soy sauce, water, brown sugar, and ginger. You can’t go wrong with these ingredients. They are magical to anything they touch. Cook that for a bit.

Add your beef and pressure cook everything for 12 minutes. You’re almost done.

Mongolian Beef

You want to make sure there’s a yummy sauce so you’ll combine cornstarch and a little water, and add that to everything in the pot. Stir it up until it’s boiling and thickened. Add some sliced green onions too.

Mongolian Beef

Done. Oh, make sure you have some rice handy. Can it get any easier than that? No.

Mongolian Beef

Pressure Cooker Mongolian Beef

Servings 6


  • 2 pounds flank steak cut into 1/4" strips
  • 1 tablespoon vegetable oil
  • 4 cloves garlic minced
  • 1/2 cup soy sauce
  • 1/2 cup water
  • 1/2 cup brown sugar
  • 1/2 teaspoon fresh ginger minced
  • 2 tablespoons cornstarch
  • 3 tablespoons water
  • 3 green onions sliced into 1" pieces


  • Season beef with salt and pepper. Put oil in the cooking pot and select saute. When oil begins to sizzle, brown meat in batches until all meat is browned – do not crowd. Transfer meat to a plate when browned.
  • Add the garlic and sauté 1 minute. Add soy sauce, water, brown sugar, and ginger. Stir to combine.
  • Add browned beef and any accumulated juices. Select High Pressure. Set timer for 12 minutes.
  • When beep sounds turn pressure cooker off and use a quick pressure release. When valve drops carefully remove the lid.
  • Combine the cornstarch and 3 tablespoons water, whisking until smooth. Add cornstarch mixture to the sauce in the pot stirring constantly. Select Simmer and bring to a boil, stirring constantly until sauce thickens. Stir in green onions.
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