Costco Seasoned Tri Tip Roast: A Delicious Recipe and Cooking Instructions

Costco Seasoned Tri Tip Roast: A Delicious Recipe and Cooking Instructions

When it comes to succulent and flavorful cuts of beef, Costco has long been a go-to destination for meat enthusiasts. Among the array of options available at this popular warehouse club, Costco’s Seasoned Tri Tip Roast stands out as a delicious and tender cut. In this article, we’ll delve into the details of this delectable tri-tip roast, explore its culinary potential, and provide step-by-step cooking instructions that will leave your taste buds tingling.

Unveiling Costco’s Culinary Gem: The Tri Tip

What is Tri-Tip?

Tri-Tip, often referred to as “Santa Maria Steak,” is a versatile and flavorful cut of beef that comes from the bottom sirloin. This cut is highly regarded for its rich marbling, lean texture, and a tender, juicy profile that makes it a favorite among steak lovers. What’s more, Costco offers its own pre-seasoned Tri Tip Roast, making it an even more convenient choice for those who appreciate both time-saving and delicious results.

The Costco Advantage

Costco has established itself as a reputable purveyor of quality meats, and their Seasoned Tri Tip Roast is no exception. Available at an affordable price of $9.99 per pound, this offering is a prime example of the value that Costco delivers to its customers. The USDA Choice or USDA Prime grades ensure a certain level of quality, making it a good choice for a range of culinary applications.

Pre-Seasoned Tri-Tip Roast

One of the standout features of the Costco Seasoned Tri Tip Roast is its pre-seasoned nature. The pre-seasoning consists of a delectable blend of salt, garlic, pepper, and other spices that not only enhance the flavor but also save you precious prep time. This makes it a convenient choice for busy individuals and families looking to create a mouthwatering meal without a lot of fuss.

Preparing the Costco Seasoned Tri-Tip Roast

Before you start cooking this delicious cut of beef, it’s important to understand the steps involved in preparing it for the grill, oven, or any other method you prefer. Here’s a basic guide to preparing your Costco Seasoned Tri Tip Roast:

  1. Thaw Properly: If you’ve stored your pre-seasoned Tri-Tip in the freezer, allow it to thaw in the refrigerator for a sufficient amount of time. The general rule is about 24 hours for every 4 pounds of meat. This ensures that the roast cooks evenly.
  2. Prep the Meat: Once thawed, take the Tri-Tip out of its packaging and pat it dry with paper towels. This step helps create a nice sear and crust when cooking.
  3. Sear the Tri-Tip: To lock in the flavor and juices, you should sear the meat. This can be done on a grill, stovetop, or even under the broiler. A couple of minutes on each side should be sufficient to create that mouthwatering crust.
  4. Seasoning (if desired): While the Costco Seasoned Tri Tip Roast comes pre-seasoned, you can add more salt and pepper to taste if you prefer a bolder flavor.
  5. Set Up Your Grill or Oven: Preheat your grill to medium-high heat (around 375°F to 400°F) or your oven to the same temperature. A digital meat thermometer will come in handy to ensure that the internal temperature reaches the desired level.
  6. Cooking Time: The cooking time for Tri-Tip varies based on your preferred level of doneness and the size of the roast. As a general guideline, aim for 15 minutes per pound when cooking at medium-high heat.
  7. Check Internal Temperature: For a tender texture and medium-rare result, aim for an internal temperature of 145 degrees. Use the meat thermometer to check the temperature in the thickest part of the roast.
  8. Let It Rest: Once the Tri-Tip has reached the desired internal temperature, remove it from the heat source and let it rest for about 10-15 minutes. This allows the juices to redistribute, ensuring a moist and tender texture.

Cooking Methods for Costco Seasoned Tri-Tip

Costco’s Seasoned Tri Tip Roast is incredibly versatile and can be cooked using various methods. Here are some popular choices:


Grilling is a beloved method for cooking Tri-Tip, as it imparts a delicious smoky flavor and creates beautiful grill marks. Follow the steps mentioned above, and you’ll have a juicy and flavorful Tri-Tip ready to serve.

Oven Roasting

If you don’t have access to a grill or simply prefer to use your oven, this method is equally effective. The key is to achieve the desired internal temperature for your preferred level of doneness.


Barbecue enthusiasts can create a mouthwatering Tri-Tip by smoking it. Use your favorite wood chips to add a distinctive smoky flavor, and follow the same cooking instructions to reach the desired internal temperature.

The Delicious Outcome

The Costco Seasoned Tri Tip Roast delivers a delectable combination of flavors and textures. The pre-seasoning ensures that every slice is infused with a harmonious blend of salt, garlic, and pepper, enhancing the natural beefy goodness of the meat. Whether you prefer to enjoy it medium-rare, medium, or well-done, the result is bound to be tender and bursting with flavor.

Nutritional Information

For those conscious of their dietary choices, it’s important to consider the nutritional aspect of this delicious and tender Tri-Tip roast. Below is a rough estimate of the nutritional content of Costco’s Seasoned Tri Tip Roast, based on a 3-ounce serving:

  • Calories: Approximately 145 calories
  • Protein: Around 26 grams
  • Fat: About 4 grams
  • Sodium: Varies depending on your preference for added salt

Keep in mind that these values can change depending on your cooking method and any additional seasonings you may use. For a leaner option, consider omitting added salt and monitoring your portion size.

Reviews and Recommendations

Before heading to Costco to purchase your Seasoned Tri Tip Roast, it’s always a good idea to check out customer reviews and recommendations. Costco’s website, as well as various online forums and social media groups, often have valuable insights from fellow shoppers who have experienced this delectable cut of beef. The consensus is clear – many customers find Costco’s Tri-Tip to be a delicious and affordable choice for beef lovers.

In Conclusion

Costco’s Seasoned Tri Tip Roast is a culinary gem that combines the convenience of pre-seasoning with the deliciousness of a well-marbled cut of beef. Whether you’re grilling, roasting, or barbecuing, this versatile cut delivers a mouthwatering experience that is sure to please your taste buds. The pre-seasoning makes it a time-saving choice for busy households, and its affordability ensures that you don’t have to break the bank for a top-quality meal. So, the next time you’re at Costco, don’t forget to check out their Seasoned Tri Tip Roast – your taste buds will definitely thank you!

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