Take your BBQ pork to the next level with our smoke n’ spice pork injection marinade! Use this infusion to add a hint of smoky flavor with a spicy kick for the most tender and juicy pork roast.

Few things can compare to the taste of a perfectly smoked pork roast. Pork butts and shoulders are excellent cuts for low and slow cooking but can be prone to drying out. However, there is a solution: this smoke n’ spice pork injection marinade! This concoction is one of my favorites, and once you’ve tried it, you’ll see why. It not only adds moisture, but also flavors thick roasts from within. Pair it with one of my rubs for pulled pork success!
Why you should use an injection marinade on pork
A pork injection marinade will impart extra flavor and help maintain moisture during cooking. For best results, pair your injection marinade with a rub that has a matching flavor profile. In fact, using the same rub to make the marinade is even better. If the rub contains bulky ingredients such as dried herbs and red pepper flakes, be sure to grind them down using a mortar and pestle. This will prevent them from clogging the injection needle and creating a mess.
Pork Injection Marinade Ingredients
- Apple juice
- Apple cider vinegar
- Dry rub (sweet rub for pork)
- Worcestershire sauce
- Smoked paprika
- Cayenne
- Liquid smoke (optional)
- Butter

Making Smoke n’ Spice Pork Injection Marinade
- Simmer marinade: In a small saucepan over medium heat, simmer all the pork injection marinade ingredients (except for the butter) for 3 to 4 minutes.
- Cool marinade: Remove mixture from heat, stir in butter, and let the marinade cool for 30 minutes before using.
- Injecting the pork: Draw some of the solution into the syringe. Inject the pork roast and slowly release the marinade. Blot with paper towels as needed. Repeat the process every 2 inches around the roast.
- Refrigerate the pork: Wrap pork roast in plastic wrap and place in the refrigerator for up to 8 hours.
- Make ahead: If preparing ahead of time, store marinade in an airtight container in the fridge for up to a week.
- Safety tip: Discard any remaining marinade that has come into contact with raw meat during the injection process.
Pitmaster Tips
- Acids: There are two forms of acid in this pork injection recipe: apple cider vinegar and apple juice. Sub the apple juice with apple cider or white grape juice, and the vinegar with red wine vinegar.
- Rub: If the rub you are using has a lot of dried herbs, run it through a spice grinder or mortar and pestle before making the injection marinade. This step will prevent the needle from clogging up.
- Liquid smoke: Some backyard cooks are strongly opposed to using liquid smoke. It is an optional ingredient for this pork injection marinade. The smoky flavor is quite subtle and recommended for pulled pork prepared in a crockpot. You can omit this ingredient if using a smoker to make pulled pork.
- Make-Ahead: Do you have a cookout planned? Mix up this smoke n’ spice pork injection marinade and store it in an airtight container in the refrigerator until ready to use. Set it out for 30 minutes at room temperature before using. If the mixture has separated, give it a good shake (with the lid on, of course!) before filling the syringe.
- Food safety: After the injector touches both the marinade and meat, discard any leftover marinade because it could be contaminated with bacteria and cause foodborne illness.
- The Injector: You’ll need a good quality meat injector for the job. There are many on the market. See under the recipe card below for my recommendations.
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Smoke n’ Spice Pork Injection
Use this pork injection marinade for off-the-charts flavorful, tender, and juicy pork roasts! This easy homemade mixture is both easy to make and use.
Course Marinades/Brines
Cuisine American BBQ
Keyword pork injection
Prep Time 6 minutes minutes
Cook Time 4 minutes minutes
Total Time 10 minutes minutes
Servings 1.25 Cups
Calories 118kcal
Author Derrick Riches
- 3/4 cup apple juice sub with apple cider
- 2 tablespoons apple cider vinegar
- 1 1/2 tablespoons rub mixture used on meat
- 1 tablespoon Worcestershire sauce
- 1/2 teaspoon smoked paprika
- 1/2 teaspoon cayenne adjust to your liking
- 1/2 teaspoon liquid smoke optional
- 1 tablespoon butter
Simmer all marinade ingredients, except butter, in a small saucepan over medium heat for 3-4 minutes. Stir through.
Remove mixture from heat, stir in butter, and let the marinade cool completely before using.
Draw some of the solution into the syringe. Inject the pork roast and slowly release the marinade. Blot with paper towels as needed. Repeat the process every 2″ around the roast.
Wrap pork roast in plastic wrap and place into your refrigerator for 2-8 hours.
If preparing ahead of time, store marinade in an airtight container in the refrigerator for up to 5 days.
Discard any remaining marinade that has come into contact with raw meat.
Things to think about with this recipe:
Acid: There are two forms of acid in this recipe. The lemon juice and apple juice. If you don’t have any of them on hand, replace with 1/2 cup apple cider vinegar, OR replace the lemon juice with 2 tablespoons red wine vinegar. I like to use apple juice, as it produces a light fruit base, without overpowering the marinade.
Rub: If the rub you are using has a lot of dried herbs or larger ingredients. Grind the needed amounts down before adding to the injection marinade. This way the injector doesn’t get all clogged up.
Calories: 118kcal | Carbohydrates: 18g | Protein: 1g | Fat: 1g | Saturated Fat: 1g | Cholesterol: 2mg | Sodium: 289mg | Potassium: 468mg | Fiber: 1g | Sugar: 21g | Vitamin A: 1240IU | Vitamin C: 5mg | Calcium: 67mg | Iron: 2mg
Meat Injectors
Below I have listed three models that have different designs. If you are injecting several pork roasts at a time with marinade, then you want something with a pump action, versus the regular syringe style. When buying a meat injector, look for something easy to use, that fits comfortably in your hand, and can handle the volume you need.

Ofargo Marinade Injector
The Ofargo Marinade Injector is a classic-style syringe. The marinade is sucked up through the needle and then pushed back into the meat. The needle on this model is large enough that it shouldn’t clog. Still, make sure that your pork injection marinade is near water-thin. It is an inexpensive unit that you can purchase for around $10. It is dishwasher safe and durable enough to last for several years. The volume on this injector is small, but it will handle most jobs for a single family.

Oklahoma Joe’s Trigger Meat Injector
The Oklahoma Joe’s Trigger Meat Injector is more of a marinade pump than a syringe. Dip the hose end into a container with your marinade, and the trigger mechanism pumps the solution into the meat on both strokes. This will make for faster injecting and is excellent for those that are doing more than a single, small roast. At around $30, you pay a little more, but it can handle a lot more injecting. It will save your hands if you have a lot to do.

Chop’s Power Injection System
Do you need to inject a dozen whole pork shoulders? Then this is the system you need. The tank holds a gallon of injection solution. Pump up the pressure and start injecting. It is the system used by caterers and BBQ competition cooks. Easy on the hands, it will allow you to inject at lightning speed. Of course, it costs around $160, so this is really for those who make money on barbecue.
The post Smoke n’ Spice Pork Injection Marinade appeared first on BBQ & Grilling with Derrick Riches.
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