321 Ribs Traeger: The Ultimate Guide to Mouth-Watering Ribs

321 Ribs Traeger


Who doesn’t love a good rack of 321 Ribs Traeger? The tender, juicy meat falling off the bone, the smoky flavor infused into every bite – it’s no wonder that ribs are a favorite of barbecue enthusiasts everywhere. But if you’ve never cooked ribs on a Traeger grill before, you might be wondering where to start. In this article, we’ll take a deep dive into the 321 method for cooking ribs on a Traeger grill, and share some tips and tricks to help you achieve perfect, mouth-watering ribs every time.

What is the 321 Method?

Understanding the Name

The 321 method gets its name from the three stages of cooking involved: 3 hours of smoking, 2 hours of wrapping, and 1 hour of unwrapped cooking.

Smoking Stage

During the smoking stage, the ribs are exposed to the smoke from the Traeger grill for 3 hours. This is when the smoky flavor is infused into the meat and the outer layer of the ribs start to cook.

Wrapping Stage

After the smoking stage, the ribs are wrapped in foil or butcher paper for 2 hours. This allows the meat to cook in its own juices and become more tender.

Unwrapped Cooking Stage

Finally, the ribs are unwrapped and placed back on the Traeger grill for another hour to finish cooking and develop a nice bark on the outside.

Preparing Your Ribs

Choosing Your Ribs

When it comes to ribs, you have a few different options. The most common types are baby back ribs and spare ribs. Baby back ribs are smaller and more tender, while spare ribs are larger and meatier. Both are great options for the 321 method, so it comes down to personal preference.

Prepping Your Ribs

Before you start cooking your ribs, there are a few steps you need to take to prepare them. First, remove the membrane from the back of the ribs – this will help the smoke penetrate the meat more easily. Next, apply a rub to the ribs to add flavor. You can use a store-bought rub or make your own using a combination of salt, pepper, garlic powder, paprika, and other spices.

Cooking Your Ribs

Stage 1: Smoking

To start cooking your ribs, preheat your Traeger grill to 225°F. Once it’s up to temperature, place the ribs on the grill, bone-side down. Close the lid and let the ribs smoke for 3 hours.

Stage 2: Wrapping

After 3 hours of smoking, it’s time to wrap the ribs. Remove the ribs from the grill and wrap them tightly in foil or butcher paper. Place them back on the grill, still bone-side down, and cook for another 2 hours.

Stage 3: Unwrapped Cooking

After 2 hours of wrapped cooking, it’s time to remove the foil or butcher paper and place the ribs back on the grill. This time, cook them bone-side up for 1 hour to develop a nice bark on the outside.

Checking for Doneness

The best way to check if your ribs are done is to use a meat thermometer. Insert the thermometer into the thickest part of the meat – the temperature should read 195°F to 203°F.

Tips and Tricks for Perfect Ribs

Use a Water Pan

Placing a water pan in your Traeger grill while cooking your ribs can help keep the temperature stable and add moisture to the air.

Let Them Rest

After your ribs are done cooking, let them rest for 10-15 minutes before cutting into them. This will allow the juices to re-distribute throughout the meat, making for a juicier and more flavorful final product.

Use a Smoker Box

To get the most smoke flavor into your ribs, consider using a smoker box filled with wood chips. This will help to generate more smoke, which will infuse into the meat during the smoking stage.

Baste with Apple Juice

During the wrapping stage, basting your ribs with apple juice can add a touch of sweetness and help to keep the meat moist.

Adjust Cooking Time Based on Rib Size

If you’re cooking larger or smaller ribs than the standard size, adjust the cooking time accordingly. Larger ribs may need more time, while smaller ribs may cook faster.


The 321 method is a tried-and-true technique for cooking ribs on a Traeger grill that results in tender, juicy, and flavorful ribs every time. With a little preparation and attention to detail, you can master this method and impress your friends and family with your barbecue skills. Just remember to choose the right ribs, apply a flavorful rub, and follow the 3-2-1 timing method for perfect results.


Can I use different types of wood chips for smoking my ribs?

  1. Yes! Experiment with different wood types to find the one that gives you the flavor profile you like best.

Can I cook ribs on a Traeger grill without the 321 method?

  1. Absolutely – there are many ways to cook ribs on a Traeger grill. The 321 method is just one technique that yields great results.

How do I know when my ribs are done?

  1. Use a meat thermometer to check the internal temperature of the meat – it should read 195°F to 203°F.

Can I apply barbecue sauce to my ribs during the cooking process?

  1. Yes, but it’s best to wait until the last 15-20 minutes of cooking to apply the sauce so it doesn’t burn.

How many ribs should I plan for per person?

  1. Plan for about 1/2 to 1 pound of ribs per person, depending on appetites and what else is being served.

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