Creamy Philly Cheesesteak Soup for a Cozy Dinner Step-by-step instructions

Before you start

Prepare the ingredients by thinly slicing the ribeye steak against the grain, which is vital for achieving a tender result. Wash and slice the green bell peppers, sweet onions, and cremini mushrooms into uniform strips or pieces. Ensure your slow cooker is clean and ready to use.

Having all your ingredients prepped and measured before you start ensures the layering process goes smoothly, allowing you to simply load the cooker and let the machine do the work for you. Keep the meat refrigerated until the exact moment you are ready to assemble the soup.

Instructions

Assembling the Soup

1. 1Layer the ingredients
   Place the thinly sliced ribeye, sliced green bell peppers, sliced sweet onions, and sliced cremini mushrooms into the slow cooker. Pour the beef stock and Worcestershire sauce over the top of the ingredients. Ensure everything is evenly distributed for consistent cooking throughout the process.
   Look for All ingredients are packed into the slow cooker vessel.
   Tip Layering the vegetables on the bottom can help them soften more evenly.

At the end of this phase, all ingredients should be neatly arranged within the slow cooker. The raw steak, sliced vegetables, and aromatics are covered by the beef stock and Worcestershire sauce.

Ensure that no ingredients are clinging to the sides of the cooker, which could burn during the long cooking process. Everything should look well-distributed, setting the stage for the low-and-slow heat to work its magic on the flavors.

Slow Cooking

2. 2Slow cook the soup
   Cover the slow cooker with the lid. Set the device to the LOW setting and cook for 5 hours. This slow-simmering process allows the ribeye to reach a tender, melt-in-your-mouth texture while the vegetables fully soften and infuse the broth with rich, savory flavors. Verify the meat reaches 145°F (63°C) and let rest for 3 minutes.
   Look for The beef is fork-tender and the broth is aromatic.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Do not lift the lid during the first few hours to maintain a steady temperature.

After 5 hours, the kitchen should be filled with a savory, meaty aroma. The beef will have reached the desired tender texture, and the liquid will have reduced slightly, concentrating the flavors of the onions and peppers. Before moving to the final step, check that the meat is tender and the liquid is hot. This is the moment when the foundation of the soup is fully established, ready for the final, creamy transformation.

Finishing the Soup

3. 3Finish with cheese
   Once the cooking time is complete, remove the lid. Add the softened cream cheese and the shredded smoked provolone cheese to the hot soup. Use a whisk or ladle to stir vigorously until the cheese is completely melted and the soup base becomes velvety and cohesive. Serve immediately in warm bowls with toasted hoagie slices.
   Look for The soup is thick, creamy, and the cheese is fully emulsified.
   Tip Whisking the cream cheese into the hot liquid first makes it easier to incorporate.

The final stage involves the transformation of the broth into a rich, creamy soup. After whisking in the cream cheese and smoked provolone, the mixture should be uniform, thick, and glossy. The cheese should be completely melted, with no lumps remaining. The soup should look indulgent and ready to serve immediately, with the melted provolone creating a smooth, cohesive appearance that highlights the quality of the ingredients.

Common mistakes

A common mistake is overcrowding the slow cooker or not slicing the beef thinly enough, which can lead to chewy meat. Ensure the steak is sliced into very thin strips so the heat penetrates evenly.

Another error is adding the cheese too early; the cream cheese and provolone must be added only at the very end to prevent the soup from curdling or becoming oily. Finally, avoid lifting the lid frequently during the cooking process, as each time you do, you lose heat and moisture, which can significantly increase the total cooking time.

How to tell it’s done

The soup is ready when the ribeye steak is fork-tender and pulls apart easily. The internal temperature of the beef should reach at least 145°F (63°C). The vegetables should be soft and translucent, having fully infused the beef broth with their flavor.

The final consistency should be rich, thick, and velvety after the cheeses have been fully whisked in. If the beef still feels firm, continue cooking for an additional 30 minutes, as slow-cooker temperatures can vary depending on the specific model used.

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