Begin by preparing your vegetables. Chop carrots, potatoes, and celery into bite-sized pieces, ensuring each flavor melds harmoniously.
Brown the beef. Season beef cubes with salt and pepper, then sear in a hot skillet. This stage caramelizes the meat's exterior, locking in juices and enhancing depth of flavor.
Combine all ingredients. Tumble the prepared vegetables into the slow cooker with the browned beef and add in beef broth, tomato paste, and herbs.
Set to slow cook. Allow the stew to simmer and marry flavors at a low setting for 8 hours, or increase to high for a faster, 4-hour cook time.
Finish with cornstarch for thickness. Whisk cornstarch with cold water, gradually blending into the stew to achieve a hearty consistency.
Garnish with fresh parsley for a pop of color, and promptly serve hot alongside rustic bread.
Notes
To maintain the stew’s delightful texture, consider separating portions before freezing to allow room for any expansion during the storage.