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Costco Tri-Tip (The Super Tender Method)

This is the absolute best way to cook Costco's Kirkland Signature Tri Tip. The cook process does take a while, but the meat comes out super tender, juicy, and flavorful. You will not regret it!
5 from 1 vote
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Prep Time 20 minutes
Cook Time 1 hour
Course Main Course
Cuisine American
Calories 200 kcal

Equipment

  • Sous Vide/Oven/Grill Only one piece of cooking equipment is needed

Ingredients
  

  • 3 Pounds Kirkland Signature Tri Tip
  • Olive Oil
  • Salt
  • Pepper
  • Garlic Powder
  • Worcestershire sauce

Instructions
 

  • Please select only one of the 3 following cooking methods for the tri tip. I prefer the super tender sous vide option!
  • Super Tender Costco Tri-Tip Roast (Sous Vide)
    Cover Tri-Tip Roast with salt
    Allow beef to cure for 15 minutes
    Rinse off excess saltPlace tri-tip in zip loc or vacuum-sealed bag
    Add 1 tsbp of Worcestershire sauce to the bag
    Place in a water bath for 8 h