Prep ingredients – Cut all the meat & veggies to size
Separate Beef from the veggies as you will be using it first and you don’t want the veggies sitting in raw beef juices
Add olive oil to Instant Pot and set on Sauté
When pot is hot enough place cubed beef into pot
Brown all the sides of the beef
Add Italian seasoning, salt, pepper, garlic, worcestershire sauce, and mix well
Switch pot off and add veggies, beef broth, and tomato sauce
Stir well making sure to scrape off any meat or seasoning at the bottom of the pot
Set Instant Pot on Manual and adjust time to 35 minutes
Secure lid making sure the valve is on the sealing position
When pot beeps wait 10 minutes then set the valve to venting to release remaining pressure
Meanwhile dissolve cornstarch in water
When pressure has been completely released remove pot lid
Stir in cornstarch water to get desired thickness. If you want thicker sauce add more dissolved cornstarch slowly until you get the thickness you want.
Serve with steamed rice or some nice crusty bread to sop up all that meaty goodness!