Skip to Content

How to cook the seasoned ribs from Costco?

Cooking up ribs is one of the best ways to enjoy a gathering with friends and family. However, not everyone has the time, equipment, or skill to smoke up a rack of ribs from scratch. That’s where Costco’s seasoned ribs come in handy. Ready to cook and seasoned to perfection, you can save time and effort by picking up a pack or two of Costco’s seasoned ribs. In this blog post, we’ll guide you through the steps to cook up a delicious and succulent rack of seasoned ribs.

What are seasoned ribs from Costco?

Costco’s seasoned ribs are pork ribs that are pre-seasoned and ready to cook. The ribs are vacuum-sealed to preserve freshness and can be found in the meat section of your local Costco. The seasoning on the ribs is a blend of spices that include paprika, garlic powder, onion powder, salt, and pepper. This flavorful seasoning makes the ribs perfect for serving at any gathering or event, making it a reliable option for all your entertaining needs.

Preparing the ribs

Before cooking the seasoned ribs from Costco, there are a few essential steps that you should follow to prepare the ribs. First, preheat your oven to 350 F. While the oven preheats, take the ribs out of the packaging and place them on a cutting board.

Secondly, remove the membrane from the back of the ribs. The membrane is a thin layer of tissue that covers the bone side of the ribs. Removing this membrane will help to tenderize the ribs and allow the seasoning to penetrate deeper into the meat of the ribs. To remove the membrane, use a knife to loosen the edge of the membrane, use a paper towel to grip the edge of the membrane and pull it off.

Cooking the ribs

Now that the ribs have been prepped, it’s time to cook them. There are several ways to cook ribs, but we will be roasting them in an oven.

Place the ribs in a covered roasting pan on a rack that allows the ribs to sit above a layer of water. You can also wrap the seasoned ribs in aluminum foil.

The water will create steam in the oven and keep the ribs moist. Cooking the ribs in a covered roasting pan or foil aluminum will help to prevent the ribs from drying out or becoming tough.

Cook the ribs for about 2 hours, or until they reach an internal temperature of 190 F. You can check the internal temperature of the ribs using a meat thermometer. Cooking the ribs to 190 F will help to ensure that the meat separates from the bones easily. If the meat is still attached to the bones, you can cook the ribs for a few more minutes until they are fully cooked.

Finishing the ribs

Once the seasoned ribs are fully cooked, you can take them out of the oven and allow them to rest for 10 minutes. Resting the ribs will help to retain the juices and allow the ribs to become more tender.

You can finish the ribs by adding your favorite BBQ sauce or dry rub. If you are using a BBQ sauce, brush the sauce over the ribs and place them back in the oven for an additional 10-15 minutes. If you are using a dry rub, sprinkle the rub over the ribs and place them back in the oven for an additional 5-10 minutes.


Cooking the seasoned ribs from Costco is an easy and convenient way to serve up a delicious and succulent rack of ribs to your guests. By following the steps outlined in this blog post, you can cook up a rack of seasoned ribs that are sure to impress. Whether you’re hosting a gathering or just looking for a quick and easy dinner option, picking up a pack or two of seasoned ribs from Costco is an excellent way to get the job done. So, fire up that oven and get ready to enjoy some mouth-watering seasoned ribs!


Are Costco ribs fully cooked?

Yes, Costco ribs are fully cooked. If you are looking for a quick and easy meal to serve your family or guests, Costco’s racks of ribs are a perfect choice. These pork back ribs are pre-cooked and only require reheating in the oven, on the grill, or even in the microwave, depending on your preference.

In addition, each rib rack is lightly rubbed to provide a delectable savory taste. One of the great things about purchasing fully cooked ribs is that it saves you time and effort. Cooking ribs from scratch is a long and tedious process, but with the pre-cooked option, all you need is to reheat them and enjoy.

When you purchase Costco’s fully cooked ribs, you get 12 racks of ribs, each weighing between 567 g (20 oz) to 680 g (24 oz). Considering the quantity and quality, the price is reasonable and offers you great value for your money.

If you are looking for a quick and effortless way to enjoy some delicious ribs, Costco’s fully cooked ribs are a great option. They are convenient, affordable, and offer a tasty addition to any meal.

What is the best way to cook pre cooked ribs?

Cooking pre-cooked ribs may seem like an easy task, but there are important steps to follow to ensure that they are heated through without drying out or becoming tough. One of the best ways to reheat pre-cooked ribs is to skip the microwave and instead heat them slowly in a low oven. This method allows the meat to heat through slowly without risking overcooking or burning the sauce.

To start, preheat the oven to 250˚F. While it heats up, take the pre-cooked ribs out of their packaging and place them in a baking dish or pan that has been covered with aluminum foil. The covering helps to keep the meat moist while it heats up.

Once the oven has reached its desired temperature, put the ribs into the oven. It is important to remember that the cooking time for pre-cooked ribs will vary depending on how much meat is on the bones and how cold the ribs are to start. As a general rule, start checking the temperature of the ribs after a half-hour of cooking.

Using a meat thermometer, check the temperature of the meat to ensure that it is adequately heated. The recommended temperature range for ribs is between 130 and 140 degrees Fahrenheit. Once the ribs have reached this temperature range, remove them from the oven and let them rest for 5-10 minutes. This resting period will allow the juices in the meat to redistribute, ensuring that the ribs are tender, juicy, and flavorful.

The best way to cook pre-cooked ribs is to reheat them slowly in a low oven, covered in aluminum foil. This method ensures that the meat is heated through without overcooking or drying out. By following these steps and using a meat thermometer, you can have delicious, tender, and flavorful ribs in no time at all.

How do you prepare already cooked ribs?

Preparing already cooked ribs is a quick and easy way to enjoy a delicious meal in a matter of minutes. Whether you have leftover ribs from a previous meal or have purchased pre-cooked ribs from your local grocery store, there are several ways to heat them up and make them taste just as good as when they were first cooked.

One of the most common methods for preparing already cooked ribs is to use the oven. To start, preheat your oven to 350 degrees Fahrenheit. Next, wrap the rack of ribs tightly in aluminum foil. This is important because it will help to lock in moisture and prevent the ribs from drying out. Place the wrapped ribs on a baking sheet and put them in the oven for 15 minutes. After 15 minutes, take the ribs out of the oven and check the internal temperature. According to the USDA, fully cooked pork should reach an internal temperature of 165 degrees Fahrenheit. If your ribs have not reached this temperature, put them back in the oven and check them every 5 minutes until they are fully heated through.

Another option for heating up already cooked ribs is to use a grill. This method is great if you want to add a little bit of extra flavor to your ribs. To start, heat up your grill to medium-high heat. Once the grill is hot, place the ribs on the grill and let them cook for about 3-5 minutes on each side. Be sure to keep an eye on them to ensure they don’t burn. Once the ribs are heated through, remove them from the grill and let them rest for a few minutes before serving.

In addition to using the oven or grill, you can also heat up already cooked ribs in a slow cooker or microwave. To use a slow cooker, place the ribs in the cooker with a little bit of BBQ sauce or broth. Cook on low for 2-3 hours until heated through. To use a microwave, place the ribs on a microwave-safe dish and cover with a damp paper towel. Microwave for about 2 minutes per pound of meat until heated through.

Regardless of which method you use, it’s important to make sure the ribs are fully heated through and have reached the recommended internal temperature of 165 degrees F. By doing so, you’ll ensure they are safe to eat and full of flavor.