There’s something truly magical about cooking with soda—a sweet pleasure that calls to mind family gatherings and southern comfort food. My Old South Coca-Cola Pork Loin is a perfect way to bring that nostalgic vibe to your table. This dish marries the delightful sweetness of Coca-Cola with savory notes from garlic and Dijon mustard, resulting in a tender roast that practically melts in your mouth. Easy to prepare and a hit with the whole family, this recipe is an impressive crowd-pleaser without all the fuss of complicated cooking techniques. Plus, it’s naturally gluten-free, making it accessible for everyone to enjoy. Curious about how to make a home-cooked meal that’s both simple and satisfying? Let’s dive into this wonderfully sweet and savory journey together!

Why Is Coca-Cola Perfect for Pork?
Sweetness and Tenderness: The vibrant flavors of Coca-Cola transform the pork loin into a mouthwatering delight, making it incredibly juicy and tender.
Simplicity Made Delicious: With minimal prep time, this recipe allows you to enjoy home-cooked goodness without hours of fuss.
Family-Approved Flavor: The sweet and savory profile captivates the whole family, ensuring everyone will be asking for seconds!
Versatile Pairings: Serve it up with creamy mashed potatoes or a fresh salad, making it a versatile choice for any meal.
Healthier Substitutions: Feel free to swap brown sugar with coconut sugar or use tamari for a gluten-free option! Explore more delicious ideas like Apple Butter Pork or Shrimp Corn Bisque for varied flavors.
Old South Coca-Cola Pork Loin Ingredients
For the Pork
- Boneless Pork Loin – Aim for 3-4 pounds to ensure it cooks evenly and remains juicy.
For the Marinade
- Coca-Cola – This ingredient is the star, adding sweetness and helping to tenderize the meat; avoid substitutes for the best flavor.
- Brown Sugar – Brings rich sweetness; coconut sugar works well as a healthier alternative.
- Soy Sauce – Adds umami and salt; switch to tamari for a gluten-free option.
- Dijon Mustard – Contributes tanginess; yellow mustard can offer a milder taste if preferred.
- Garlic (minced) – Enhances the savory notes; garlic powder can be used in a pinch.
- Salt and Pepper – Essential seasonings that elevate the pork’s natural flavors; adjust to your preference.
Step‑by‑Step Instructions for Old South Coca-Cola Pork Loin
Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). This temperature is perfect for roasting the Old South Coca-Cola Pork Loin, allowing the flavors to meld beautifully. While your oven heats up, gather your ingredients and prepare the marinade — the sweet aroma of Coca-Cola will soon fill your kitchen!
Step 2: Season the Pork Loin
Take your boneless pork loin and generously season it with salt and pepper on all sides. For better marinade absorption, consider scoring the surface lightly with a sharp knife. This not only enhances flavor but also creates a lovely texture. Set the seasoned pork aside as you prepare the marinade.
Step 3: Prepare the Marinade
In a large mixing bowl, combine 1 cup of Coca-Cola, 1/2 cup of brown sugar, 1/4 cup of soy sauce, 2 tablespoons of Dijon mustard, and 4 cloves of minced garlic. Stir until the sugar is fully dissolved, creating a sweet and tangy marinade that will infuse the pork loin with incredible flavor. The mixture should be smooth and well-blended.
Step 4: Marinate the Pork
Place the seasoned pork loin into a resealable plastic bag or a shallow dish, then pour the prepared marinade over it. Seal the bag or cover the dish, and let it marinate in the refrigerator for at least 2 hours, but preferably overnight. This step is crucial for maximizing flavor and tenderness in your Old South Coca-Cola Pork Loin.
Step 5: Sear the Pork Loin
Once marinated, heat a large skillet over medium-high heat. Remove the pork from the marinade, allowing excess liquid to drip off, and sear the loin for 2-3 minutes on each side until it develops a golden-brown crust. This browning step enhances the overall flavor and appearance of the dish.
Step 6: Roast the Pork
Transfer the seared pork loin to a baking dish, and pour the remaining marinade over the top. Place it in the preheated oven, roasting for about 1 hour, or until the internal temperature reaches 145°F (63°C). Keep an eye on the pork as it roasts—it should turn a delicious golden-brown and smell amazing!
Step 7: Rest and Slice
After removing the pork from the oven, let it rest for 10 minutes. This resting period allows the juices to redistribute, ensuring every slice is moist and flavorful. Once rested, slice the Old South Coca-Cola Pork Loin into thick portions and drizzle any leftover sauce on top for an extra burst of flavor before serving.

What to Serve with Old South Coca-Cola Pork Loin
Elevate your dinner table with delightful sides that perfectly complement the sweet and savory notes of this delicious roast.
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Creamy Mashed Potatoes: The silky texture and buttery flavor of mashed potatoes pair beautifully with the tangy glaze of the pork. They’ll soak up every drop of sauce!
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Roasted Vegetables: A medley of seasonal vegetables like carrots, Brussels sprouts, and sweet potatoes brings color and crunch, balancing the richness of the pork.
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Fresh Spinach Salad: A light salad featuring baby spinach, strawberries, and a tangy vinaigrette enhances the meal’s freshness. It adds a hint of acidity that offsets the pork’s sweetness.
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Baked Macaroni and Cheese: This comfort food classic provides a satisfying, creamy counterpart, making for a soul-warming combination everyone will adore.
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Cornbread Muffins: Their slight sweetness contrasts the savory pork while offering a delightful texture. Perfect for sopping up any remaining sauce!
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Peach Cobbler: Finish your meal on a sweet note! The warm, baked fruit and buttery crust provide a comforting dessert that echoes the Southern charm of your main dish.
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Iced Tea or Lemonade: A refreshing beverage like sweet iced tea or tangy lemonade cleanses the palate and enhances the meal’s Southern flair.
Variations & Substitutions for Old South Coca-Cola Pork Loin
Explore exciting twists on this classic recipe to make it uniquely yours!
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Gluten-Free: Substitute soy sauce with tamari to keep this dish accessible for those avoiding gluten, without sacrificing flavor.
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Healthier Sweeteners: Replace brown sugar with coconut sugar for a healthier profile that still adds sweetness and depth.
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Flavorful Mustard: Try using spicy brown mustard instead of Dijon for an extra kick that elevates the flavor profile tantalizingly.
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Soda Swap: If you’re out of Coca-Cola, mix seltzer with a splash of syrup as an alternative. It will still give a hint of sweetness without compromising texture.
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Add Heat: Incorporate cayenne pepper or red pepper flakes into the marinade for a spicy variation that balances the sweetness beautifully.
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Herb Infusion: Enhance the recipe with fresh herbs like rosemary or thyme mixed into the marinade for an aromatic touch that deepens the flavor.
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Citrus Twist: Squeeze in some fresh orange or lemon juice for a zesty flavor boost that brightens up the dish magnificently.
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Sides and Pairings: Complement this dish with creamy mashed potatoes or a robust salad for a wholesome meal that feels thoughtfully prepared. Consider serving alongside a cozy Shrimp Corn Bisque for a delightful contrast to the savory pork.
How to Store and Freeze Old South Coca-Cola Pork Loin
Fridge: Store leftovers in an airtight container for up to 3 days. Make sure it’s completely cool before sealing to preserve quality.
Freezer: For longer storage, freeze the pork loin in a well-wrapped portion for up to 3 months. Thaw overnight in the fridge before reheating.
Reheating: To reheat, cover with foil in a preheated oven at 325°F (165°C) for about 20-30 minutes, keeping everything juicy and tender while enjoying this delicious Old South Coca-Cola Pork Loin.
Make Ahead Options
Preparing the Old South Coca-Cola Pork Loin ahead of time is not only a time-saver but also enhances the flavors! You can marinate the pork loin in the Coca-Cola mixture up to 24 hours in advance, allowing the meat to absorb those sweet and savory notes. Simply follow the marinating steps, seal it in a resealable bag, and refrigerate. For a convenient meal prep option, consider searing the pork in advance and refrigerating it for up to 3 days. When you’re ready to serve, just pop it in the oven to roast until warmed through, ensuring that the final dish remains just as delicious as when freshly made. This way, you can create an impressive family dinner with minimal fuss!
Expert Tips for Old South Coca-Cola Pork Loin
Marinate for Flavor: Allowing the pork to marinate overnight significantly enhances its flavor; aim for at least 2 hours but longer is better.
Temperature Check: Use a meat thermometer to ensure the internal temperature reaches 145°F (63°C); this helps avoid overcooking and dryness.
Rest Before Slicing: Let the roasted pork loin rest for 10 minutes before slicing to retain juices and maximize tenderness; don’t skip this step!
Sear for Texture: Searing the pork before roasting develops a delicious golden crust, enhancing both flavor and visual appeal; be sure to brown all sides.
Variation Options: For those needing a gluten-free option, swap out soy sauce with tamari, ensuring everyone can enjoy this tasty Old South Coca-Cola Pork Loin!

Old South Coca-Cola Pork Loin Recipe FAQs
What should I look for when selecting my pork loin?
Absolutely! When selecting your boneless pork loin, choose one that feels firm and moist, with a healthy pink color. Avoid any with dark spots or an unpleasant odor, as these could indicate spoilage. Aim for a piece about 3-4 pounds for optimal cooking results.
How should I store leftovers from the Old South Coca-Cola Pork Loin?
Once the delightful pork is cooked, let it cool completely before placing it in an airtight container. Properly stored, it will last in the fridge for up to 3 days. Ensure that it’s sealed well to maintain its moisture and flavor, so you can enjoy those tasty leftovers!
Can I freeze the Old South Coca-Cola Pork Loin?
Yes, you can! For the best results, slice the pork first and wrap the portions tightly in plastic wrap, then place them in a freezer-safe bag. It will maintain its deliciousness for up to 3 months. When you’re ready to enjoy it again, just thaw it overnight in the fridge.
What should I do if my pork loin is dry after cooking?
If you find your pork loin is a bit dry, don’t worry—this can happen sometimes! To add moisture back, try drizzling it with leftover marinade or serve it with a homemade gravy. Remember to keep an eye on the internal temperature next time; it should reach around 145°F (63°C) but not exceed 160°F (71°C) to prevent drying out.
Is this recipe suitable for gluten-free diets?
Very! The Old South Coca-Cola Pork Loin can easily be made gluten-free by substituting soy sauce with tamari. Always double-check labels for such ingredients to ensure they are certified gluten-free, allowing everyone to enjoy this sweet and savory delight without worries!

Old South Coca-Cola Pork Loin: Juicy, Sweet, and Savory Delight
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). Gather your ingredients and prepare the marinade.
- Season the pork loin generously with salt and pepper on all sides. Score the surface lightly with a sharp knife.
- Combine Coca-Cola, brown sugar, soy sauce, Dijon mustard, and minced garlic in a large bowl. Stir until sugar is fully dissolved.
- Place the pork loin into a resealable bag or shallow dish and pour the marinade over it. Seal and refrigerate for at least 2 hours, preferably overnight.
- Sear the marinated pork in a heated skillet for 2-3 minutes on each side until golden-brown.
- Transfer the seared pork to a baking dish, pour remaining marinade over it, and roast in the oven for about 1 hour, until internal temperature reaches 145°F (63°C).
- Let the pork rest for 10 minutes before slicing. Drizzle any leftover sauce on top when serving.

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