In a small bowl combine Brown Gravy, Zesty Italian, and Ranch Mix. Stir to combine.
Using 2/3 of the seasoning mixture. Cover roast with seasonings. You can add Salt and Pepper if you wish!
In Crock Pot or Instant Pot, pour 1 cup water or beef broth.
Use a rack and place carrots and onions on top.
Sprinkle remaining seasonings over Carrots and Onions.
Place roast on top of vegetables
Close Instant Pot lid, make sure pressure valve is closed. Set to Manual for 90 minutes.
Crock Pot: Cook on low for 6-8 hours
Remove Roast and Vegetables from Instant Pot or Crock Pot.
Remove 1- 1 1/2 cups reserve juices
In a small saucepan add 2 Tbls Corn Starch to reserve juices and heat over medium/high heat to thicken. Use gravy over roast and vegetables.