Crockpot Tenderloin Tips with Creamy Gruyère Sauce Step-by-step instructions

Before you start

Before you start, trim the beef tenderloin tips of any excess fat or silver skin, and pat them dry. If the pieces are larger than 2 inches, cut them into smaller, uniform chunks so they cook evenly. Wash and quarter the red bliss potatoes, leaving the skin on for texture and color.

Peel the baby carrots if you prefer, though the bagged ones are ready to use. Soften the cream cheese by leaving it at room temperature for about 30 minutes. Grate the Gruyère if you bought it in a block. Measure out the broth, salt, and pepper. Have your slow cooker ready and all ingredients within reach.

Instructions

Layer and Season

1. 1Layer the Ingredients
   Place the beef tenderloin tips in the bottom of a 6-quart slow cooker. Scatter the baby carrots and quartered red bliss potatoes around and over the beef. Season with salt and pepper.
   Look for The beef should be nestled among the vegetables in an even layer.
   Tip Cut any large potato quarters in half if they are bigger than 2 inches so they cook evenly.
2. 2Add the Cheeses
   Dot the softened cream cheese over the top of the beef and vegetables, then sprinkle the shredded Gruyère evenly over everything. Pour the beef broth around the edges, trying not to wash the cheese off the top.
   Look for The top should be covered with cheese and cream cheese.
   Tip Soften the cream cheese to room temperature before adding so it melts more smoothly.

At the end of this phase, the slow cooker should contain an even layer of beef, carrots, and potatoes, with the cream cheese and Gruyère scattered on top. The salt and pepper should be evenly distributed. The ingredients should look fresh and vibrant, and the cheese should be piled on, ready to melt. This is the 'dump it in' moment — everything should be in place, and the lid is ready to go on.

Low and Slow

3. 3Slow Cook on Low
   Cover the slow cooker and cook on low for 6 to 7 hours, until the beef is fork-tender and the potatoes are easily pierced with a knife. Do not lift the lid during the first 5 hours to keep the heat steady. Let it rest for 3 minutes before slicing.
   Look for The sauce should be bubbling gently around the edges and the kitchen should smell rich and savory.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip If the sauce seems thin at the end, leave the lid off for 15 minutes on high to reduce slightly.
4. 4Check the Beef Temperature
   After 6 hours, check the beef with an instant-read thermometer. It should register at least 145°F (63°C) for medium-rare, or cook longer for more well-done. Let the beef rest for 3 minutes before serving.
   Look for The beef should be tender enough to pull apart with a fork.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip For fall-apart texture, cook until 160°F (71°C) and the beef shreds easily.

After 6 to 7 hours on low, the slow cooker should be filled with a bubbling, aromatic mixture. The beef should be visibly tender, the potatoes soft, and the sauce a rich, golden color.

The kitchen will smell deeply savory with notes of nutty cheese and sweet carrots. The sauce should be slightly thickened and coating the ingredients. Use a thermometer to check the beef reaches 145°F (63°C) and let it rest before serving.

Finish and Serve

5. 5Stir and Serve
   Stir the sauce gently to combine the melted cheeses into a smooth gravy. Serve the beef, carrots, and potatoes with a generous spoonful of the creamy sauce over toasted garlic brioche slices.
   Look for The sauce should be thick and glossy, coating the back of a spoon.
   Tip For a thicker sauce, mash a few potato pieces into the sauce before serving.

Once you stir the sauce, it should be smooth, creamy, and glossy, with no visible lumps of cream cheese. The beef should be fork-tender, and the vegetables should hold their shape but yield easily. The aroma is rich and comforting. Serve immediately over toasted brioche, with extra sauce spooned over the top. The dish should look like a hearty, elegant stew, ready to be devoured.

Common mistakes

The most common mistake is lifting the lid too often to peek. Every time you open the slow cooker, heat escapes and adds 20 to 30 minutes to the cooking time. Resist the urge until the minimum time has passed. Another mistake is using low-fat or nonfat cream cheese, which can curdle or make the sauce grainy.

Stick with full-fat cream cheese for a smooth sauce. Overcrowding the slow cooker can also lead to uneven cooking, so be sure to use the correct size. Finally, do not skip seasoning the beef and vegetables with salt and pepper; it makes a big difference in the final flavor.

How to tell it’s done

The dish is done when the beef is fork-tender and easily pulls apart, and the potatoes are soft all the way through when pierced with a knife. The sauce should be bubbling gently and have thickened slightly, coating the back of a spoon.

For food safety, check the internal temperature of the beef with an instant-read thermometer; it should be at least 145°F (63°C) for medium-rare, or higher if you prefer it more well-done. If the beef is not yet tender, continue cooking in 30-minute increments until it is. Let the beef rest for at least 3 minutes before serving to allow the juices to redistribute.

• Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest