01 -
Heat olive oil and butter in a large skillet over medium-high heat. Season the beef cubes with salt and pepper, arrange in a single layer, and sear for 2–3 minutes per side until browned.
02 -
Add the chopped onion and carrots to the skillet. Cook, stirring occasionally, for 4–5 minutes until vegetables begin to soften.
03 -
Sprinkle flour over the beef and vegetables. Stir to coat evenly and cook for 1 minute to remove any raw flour taste.
04 -
Pour in apple cider and beef broth. Scrape any browned bits from the pan base. Bring to a gentle boil, then transfer the mixture to an oven-safe Dutch oven or covered baking dish.
05 -
Cover and bake the stew in a preheated oven at 190°C for 60–90 minutes, or until the beef is fork-tender.
06 -
While the stew bakes, place potatoes in a large pot of salted water. Boil until fork-tender, then drain well and return to pot. Add milk, sour cream, cheddar cheese, and chives. Mash until smooth and fluffy. Season with salt to taste.
07 -
Divide mashed potatoes among bowls. Spoon the hot apple cider stew over the potatoes and garnish with additional chives or cheese if desired.