Slow Cooker Champagne Glazed Pork Medallions: Elegant Enough for Company, Easy Enough for Tuesday

Ingredients (Servings: 4)

1½ to 2 pounds pork tenderloin, sliced into 1-inch medallions
1 cup champagne or dry sparkling wine
⅓ cup honey (or firmly packed light brown sugar)
2 tablespoons Dijon mustard
Optional: ½ teaspoon kosher salt and ¼ teaspoon black pepper, to taste

Note: Pork tenderloin is different from pork loin. Tenderloin is thinner, more delicate, and cooks faster. Look for “pork tenderloin” – usually sold in a vacuum-sealed pack with two tenderloins per package.

Cooking Time at a Glance

Step	Time
Prep Time	10 minutes
Slow Cooker (LOW)	3½–4½ hours
Slow Cooker (HIGH)	2–2½ hours
Sauce Reduction	8–12 minutes
Total Time (LOW)	About 4–5 hours

Step-by-Step Instructions

1. Prepare the Pork

Place the raw pork tenderloin medallions in an even layer on the bottom of a 4- to 6-quart slow cooker. The pieces can overlap slightly, but try not to stack them too high so they cook evenly.

*How to slice tenderloin into medallions: Cut crosswise into 1-inch thick rounds. Each round is a medallion. They’ll look like small filet mignons.*

2. Make the Champagne Mixture

In a small bowl or measuring cup, whisk together the champagne, honey, and Dijon mustard until the honey is fully dissolved and the mixture looks smooth. If using, whisk in the salt and pepper.

3. Pour Over the Pork

Pour the champagne mixture evenly over the pork medallions in the slow cooker. The liquid will not fully cover the meat, and that’s fine—the pork will release juices as it cooks.

4. Cook

Cover the slow cooker with the lid and cook on LOW for 3½ to 4½ hours or on HIGH for about 2 to 2½ hours, until the pork medallions are tender and reach an internal temperature of at least 145°F (63°C). Avoid lifting the lid frequently, as this extends cooking time.

5. Remove the Pork

Once the pork is done, use a slotted spoon to gently transfer the medallions to a serving platter, tenting loosely with foil to keep them warm while you finish the glaze.

6. Reduce the Glaze

Carefully pour the cooking liquid from the slow cooker into a medium saucepan. Bring it to a lively simmer over medium-high heat and cook, stirring occasionally, until it reduces by about half and thickens slightly to a light glaze, 8 to 12 minutes. (It should coat the back of a spoon; it will thicken a bit more as it cools.)

7. Finish and Serve

Taste the glaze and adjust seasoning if needed with a pinch of salt or a small drizzle of extra honey. Spoon the warm champagne glaze over the pork medallions on the platter, reserving some to pass at the table. Serve immediately.

Why Champagne?

Using champagne or dry sparkling wine might seem fancy, but it’s actually a brilliant cooking ingredient. Here’s why:

What champagne adds to this dish:

Acidity – Brightens the rich pork and cuts through the sweetness of the honey.
Complexity – The subtle notes of apple, pear, brioche, and nuts add depth.
Tenderness – The acid helps break down the pork’s muscle fibers, making it more tender.
A touch of elegance – Let’s be honest, cooking with champagne just feels special.

What kind of champagne should you use?

Dry sparkling wine – Look for “Brut” (dry) or “Extra Dry” (slightly sweeter). Avoid “Demi-Sec” (very sweet).
Cava – Spanish sparkling wine. Excellent and more affordable.
Prosecco – Italian sparkling wine. Sweeter and fruitier than champagne. Works well, but the flavor will be slightly different.
Sparkling wine – Any dry sparkling wine from California, Washington, or New York.

The golden rule: Cook with a wine you’d be happy to drink. Don’t use bottom-shelf “cooking wine” that comes in a giant jug. A $10–15 bottle of Cava or Prosecco is perfect.

Can you substitute something else?

Dry white wine (Sauvignon Blanc or Pinot Grigio) + 1 tablespoon white wine vinegar – The vinegar adds the needed acidity.
Non-alcoholic sparkling wine – Works, but check the sugar content (some are very sweet).
Chicken broth + 2 tablespoons white wine vinegar – Not the same, but will still taste good.

Pork Tenderloin vs. Pork Loin (Important!)

This recipe calls for pork tenderloin, not pork loin. They sound similar but are very different cuts:

	Pork Tenderloin	Pork Loin
Size	Thin, 1–1½ pounds total	Thick, 2–4 pounds
Shape	Long, narrow, tapered	Thick, rectangular
Fat content	Very lean	Moderate fat cap
Cook time (slow cooker)	2–4 hours	6–8 hours
Best for	Medallions, quick roasting	Roasting, slow cooking

Why tenderloin is better here: It’s more delicate and cooks faster, making it perfect for the relatively short slow cooker time. The champagne glaze has time to infuse the meat without overcooking it.

If you only have pork loin: Slice it into 1-inch medallions. Increase cooking time to 5–6 hours on LOW.

Variations & Tips from My Kitchen

Pork Variations

Pork chops (bone-in) – Use thick-cut chops (1-inch). Cook on LOW for 4–5 hours.
Boneless pork chops – Use 4–6 chops, about 1-inch thick. Cook on LOW for 3–4 hours.
Pork sirloin medallions – From the sirloin roast. Similar texture to tenderloin.

Sweetener Variations

Honey – Floral sweetness. My personal favorite for this recipe.
Light brown sugar – Adds a molasses note. Use ⅓ cup packed.
Maple syrup – For a different kind of sweetness. Use ¼ cup (it’s thinner than honey).
Sugar-free honey substitute – For low-carb version. Use ⅓ cup.

Mustard Variations

Spicy brown mustard – More pungent, slightly horseradish-y.
Whole grain mustard – Adds texture and visual interest.
Honey mustard – Reduce honey to 2 tablespoons if using honey mustard.
Stone ground mustard – Coarse, rustic texture.

Glaze Add-Ins (During Reduction)

Fresh thyme – Add 2–3 sprigs to the simmering glaze, then remove.
Fresh rosemary – Add 1 sprig to the simmering glaze, then remove.
Butter – Whisk in 1 tablespoon of cold butter at the end for richness (French technique).
Heavy cream – For a creamy champagne sauce. Add ¼ cup after reduction; don’t boil.

Serving Suggestions

Over mashed potatoes – The classic pairing. The glaze soaks into the potatoes beautifully.
Over egg noodles – Wide noodles catch every drop of sauce.
With roasted vegetables – Asparagus, green beans, or Brussels sprouts.
With wild rice or risotto – Elegant and sophisticated.
Over sautéed spinach – Wilted spinach with garlic.

Garnishes

Fresh thyme leaves – Adds color and herbaceous notes.
Fresh parsley – Bright green and fresh.
Lemon zest – A touch of brightness.
Cracked black pepper – Finish with a generous grind.

Storage & Reheating

Refrigerate – Store pork and glaze together in an airtight container for up to 4 days.
Reheat (stovetop) – Gently warm in a covered skillet over medium-low heat, adding a splash of water or broth if the glaze has thickened too much.
Reheat (microwave) – Microwave individual portions in 30-second bursts, stirring in between.
Freeze – Freeze pork and glaze in a sealed container for up to 3 months. Thaw overnight in the fridge before reheating. The texture of the pork may soften slightly, but the flavor remains excellent.
Make ahead – You can prepare the pork and sauce (up to the point of reducing the glaze). Refrigerate the pork and cooking liquid separately for up to 2 days. When ready to serve, reduce the glaze and reheat the pork gently.

Pro Tips for Perfect Pork Medallions

Don’t skip searing – This recipe doesn’t require searing, but if you have extra time, searing the medallions in a hot skillet for 1–2 minutes per side adds incredible flavor.
Don’t overcrowd the slow cooker – Pork tenderloin medallions need space for heat to circulate. If your slow cooker is small, cook in two batches or use a larger slow cooker.
Don’t overcook – Pork tenderloin is very lean and can dry out. Check the internal temperature at the lower end of the cooking time. 145°F is perfectly safe and juicy.
Let the pork rest – The few minutes between removing the pork from the slow cooker and serving allow the juices to redistribute.
Reduce the glaze properly – Don’t rush the reduction. A thicker glaze clings to the pork better and has a more concentrated flavor.
Taste and adjust – The sweetness of honey and the tang of mustard can vary. Taste the glaze before serving and adjust with salt, honey, or a splash of vinegar.

Troubleshooting Common Issues

Problem	Likely Cause	Solution
Pork is dry/tough	Overcooked	Next time, cook on LOW for less time; use a meat thermometer
Pork is undercooked	Not cooked long enough	Check temperature; cook another 30–60 minutes
Glaze is too thin	Not reduced enough	Reduce longer; add cornstarch slurry (1 tsp cornstarch + 1 tsp water)
Glaze is too thick	Reduced too much or cooled	Stir in a splash of water or broth; reheat gently
Too sweet	Too much honey or mild mustard	Add more Dijon mustard or a splash of white wine vinegar
Too tangy	Too much mustard or champagne	Add a drizzle of honey
Sauce separated	Overheated after adding butter/cream	Next time, whisk in cold butter off the heat

Serving Suggestion: Date Night Plating

Want to impress someone? Here’s how to plate this dish like a restaurant:

The Plate:

Start with a swoosh of reduced glaze on the plate (use the back of a spoon).
Place 3–4 pork medallions slightly overlapping on the glaze.
Drizzle more glaze over the pork.
Add a side of roasted asparagus or green beans.
Finish with a sprinkle of fresh thyme leaves and cracked black pepper.

The Sides:

Mashed potatoes – Smooth, creamy, buttery.
Wild rice blend – Nutty and elegant.
Roasted baby carrots – Sweet and colorful.

The Wine: Pour the rest of the champagne or sparkling wine you used for cooking. Cheers.

Final Bite

Slow Cooker Champagne Glazed Pork Medallions is the kind of recipe that makes you feel like a chef. The pork is tender and juicy. The glaze is bright, sweet, tangy, and sophisticated. And the whole thing comes together with almost no effort.

This is date-night food. This is holiday food. This is “I want to feel fancy on a Tuesday” food. Pop the cork, fire up the slow cooker, and treat yourself.

Four ingredients. One slow cooker. A dinner that proves elegance can be easy.

Champagne wishes and slow cooker dreams