Butter Cream Garlic Herb Pork Medallions

This slow-cooker recipe turns pork tenderloin medallions and baby potatoes into a luscious, buttery meal with minimal effort. The cream and butter create a velvety sauce that coats every bite, while garlic and rosemary add aromatic depth. Just layer the ingredients, set the slow cooker, and let time do the work. The result is tender pork and potatoes in a rich sauce that feels like a special dinner.

Pork tenderloin medallions are a lean, quick-cooking cut, but in the slow cooker they become exceptionally tender. Pairing them with baby Yukon Gold potatoes, which hold their shape and soak up the creamy sauce, makes this a complete one-pot meal.

The simplicity of the ingredient list—pork, potatoes, garlic, rosemary, butter, and cream—belies the depth of flavor that develops over hours of gentle cooking. This is a set-it-and-forget-it dinner that delivers comfort and elegance.

Ingredients

Why this recipe works

Slow cooking pork tenderloin medallions at a low temperature breaks down the meat's fibers without drying it out, resulting in fork-tender pieces that absorb the surrounding flavors.

The butter and cream create a rich sauce that clings to the pork and potatoes, while the garlic and rosemary infuse everything with savory, herbal notes. Because the ingredients are layered without stirring, the flavors meld gradually, producing a cohesive dish.

The high fat content of heavy cream and butter prevents the lean pork from becoming tough during the long cooking time. Baby potatoes are ideal because they cook at the same rate as the pork, becoming creamy inside while staying intact. This method is forgiving and hands-off, making it perfect for busy days when a home-cooked meal is desired without constant attention.

Notes and substitutions

Pork tenderloin medallions are typically cut from the tenderloin, about 1 to 1 1/2 inches thick. If unavailable, pork loin chops can be substituted, but reduce cooking time slightly as they are leaner.

Baby Yukon Gold potatoes are preferred for their buttery texture and thin skins, but any small potato variety works. Smashed garlic cloves release more flavor than sliced, and fresh rosemary is essential for the best aroma.

Use a slow cooker with at least a 6-quart capacity to ensure even cooking. The butter should be cold and cut into pats so it melts slowly, creating a silky sauce.

Heavy cream is necessary for the rich texture; half-and-half will result in a thinner sauce. This recipe is naturally gluten-free and can be made dairy-free by using coconut cream and a dairy-free butter substitute, though the flavor will change.

• baby Yukon Gold potatoes: baby red potatoes or fingerling potatoes, halved
• fresh rosemary: 1 tsp dried rosemary, or use fresh thyme for a different herb note
• heavy whipping cream: half-and-half, but the sauce will be thinner; add 1 tbsp all-purpose flour mixed with 2 tbsp water to thicken if desired
• salted butter: unsalted butter plus 1/4 tsp salt

Equipment

• 6-quart slow cooker
• Cutting board
• Chef's knife
• Measuring cups and spoons