Dinner · Part 1 of 3: Ingredients
Slow Cooker Buttery Onion Beef Tips

- Prep
- Cook
- Total
- Serves
- 4
Discover the secret to perfectly tender beef tips with this effortless slow cooker recipe. By combining savory onion soup, rich au jus, and creamy butter, you create a deeply flavorful gravy that transforms simple beef chuck into a restaurant-quality comfort dish.
This method is designed for home cooks who appreciate minimal hands-on time and maximum flavor, making it an ideal choice for busy days when you want a hearty, homemade meal waiting for you at the end of the day.
This recipe relies on the magic of slow cooking to break down tough cuts of meat into succulent, tender morsels. The combination of onion soup mix and au jus provides a complex, savory foundation that pairs perfectly with the richness of melted butter.
Because the beef cooks in its own juices along with these seasonings, the result is a concentrated, velvety gravy that coats every bite. It is a straightforward, reliable way to prepare a satisfying dinner that feels special enough for company yet easy enough for any weeknight.
Ingredients
Main Ingredients
- 2 lb beef chuck, cut into large cubes
Sauce
- 1 packet onion soup mix
- 1 packet au jus mix
- 4 tbsp butter, melted
Why this recipe works
The slow cooking process at a low temperature allows the connective tissues in the beef chuck to break down gradually, resulting in an exceptionally tender texture that cannot be achieved with quick-cooking methods. This long, gentle braise ensures the meat remains succulent while the onion and au jus seasonings penetrate deeply, creating a savory depth that develops over several hours.
Using a concentrated mix for the gravy simplifies the preparation significantly without sacrificing depth of flavor. The addition of melted butter acts as a fat component that emulsifies slightly with the juices released by the beef, creating a glossy, rich sauce that clings to the meat. This combination of convenience and culinary science ensures consistent results every time you prepare this dish, regardless of your experience in the kitchen.
Notes and substitutions
Beef chuck is the preferred cut for this recipe because it contains the ideal ratio of fat and connective tissue for long, slow braising.
If beef chuck is unavailable, look for other cuts labeled for stewing, such as beef round or bottom round, although these may require slightly longer cooking times to achieve the same level of tenderness. The quality of the meat significantly impacts the final texture of the dish, so choose well-marbled pieces whenever possible.
The choice of equipment is straightforward, as any standard slow cooker will work perfectly for this recipe. Ensure your slow cooker is not overcrowded, as this can affect the heat distribution and the final texture of the meat.
If you find the gravy is too thin after cooking, you can remove the beef and whisk in a small amount of cornstarch slurry to the liquid on the stovetop, heating until it reaches your desired consistency before returning the beef to the pot.
- beef chuck: beef round roast or other stewing beef cuts suitable for long cooking
- butter: margarine or a neutral cooking oil for a different flavor profile
Equipment
- Slow cooker
- Measuring cup
- Serving spoon
- Whisk
Up next · Part 2 of 3
4 steps · 6 h of cooking · what to look for at each stage
Step-by-step instructions (Part 2)