01 -
Combine pork medallions with 1/2 cup apple cider, minced garlic, thyme, salt, and pepper in a bowl. Marinate for 15–30 minutes or refrigerate up to 2 hours.
02 -
Bring a large pot of salted water to a boil. Add sweet potatoes and cook for 15–20 minutes, until tender when pierced.
03 -
Drain the cooked sweet potatoes and return them to the pot.
04 -
Heat olive oil in a large skillet over medium-high heat. Remove pork from marinade, reserving the liquid, and sear medallions for 2–3 minutes per side until browned. Transfer pork to a plate.
05 -
In the same skillet, sauté sliced onion for 3–4 minutes until softened.
06 -
Add reserved marinade and remaining 1/2 cup apple cider to the skillet. Bring to a simmer, scraping up any browned bits.
07 -
Return pork medallions to the skillet. Cover and cook for 10–15 minutes, until pork is cooked through and internal temperature reaches 145°F.
08 -
Optional: Mix cornstarch with 1 tablespoon cold water to form a slurry. Stir into the sauce and cook 2–3 minutes until thickened.
09 -
Stir in 1 tablespoon butter until melted for added richness.
10 -
Add butter, heavy cream or milk, salt, and cinnamon to sweet potatoes. Mash until smooth and creamy. Adjust seasoning to taste.
11 -
Spoon mashed sweet potatoes onto plates. Top with apple cider pork, drizzle with pan sauce, and garnish with fresh thyme if desired.