This hearty Slow Cooker Cheeseburger Soup delivers all the flavors of a classic cheeseburger in a creamy, comforting bowl. Loaded with seasoned ground beef, tender potatoes, vegetables, and plenty of melted cheese, this hands-off recipe is perfect for busy weeknights and feeds a crowd.
4cupsRusset potatoesabout 600g, peeled and diced into ¾-inch cubes
1½cupscarrotsabout 180g, diced
1cupceleryabout 120g, diced
4cupschicken brothor beef broth, 950ml
1teaspoonItalian seasoning
½teaspoonpaprika
1teaspoonsaltadjust to taste
½teaspoonblack pepper
For the Roux and Cream Base
3tablespoonsbutter45g
¼cupall-purpose flour30g
2cupswhole milk475ml
1cupheavy cream240ml
8ouncescream cheese225g, softened and cubed
2cupssharp cheddar cheeseabout 225g, shredded
1cupVelveeta cheeseabout 115g, cubed, optional for extra creaminess
Optional Toppings
crumbled bacon
shredded cheddar cheese
diced pickles
chopped green onions
sour cream
diced tomatoes
croutons
Instructions
Heat a large skillet over medium-high heat and add ground beef, breaking it apart as it cooks for 8-10 minutes until no pink remains. Add diced onion during the last 3-4 minutes, then stir in garlic for 30 seconds. Drain excess grease and transfer beef mixture to slow cooker.
Add diced potatoes, carrots, celery, and chicken broth to the slow cooker. Sprinkle with Italian seasoning, paprika, salt, and black pepper, then stir gently to combine.
Cover and cook on LOW for 6-8 hours or HIGH for 3-4 hours until potatoes are fork-tender and vegetables are soft.
About 45 minutes before serving, melt butter in a medium saucepan over medium heat. Whisk in flour and cook for 3-5 minutes until golden and nutty. Slowly add milk and cream while whisking constantly, then simmer for 2-3 minutes until thickened.
Turn slow cooker to HIGH if on LOW. Pour roux mixture into the soup and stir well. Add cubed cream cheese, shredded cheddar, and Velveeta if using. Stir occasionally for 30 minutes until all cheeses melt completely and soup becomes thick and creamy.
Taste and adjust seasonings as needed. Ladle into bowls and top with your favorite cheeseburger toppings like bacon, extra cheese, pickles, green onions, or sour cream.
Notes
Use lean ground beef (85% or 93% lean) to avoid an overly greasy soup that requires constant skimming.
Always shred cheese from a block rather than using pre-shredded cheese, which contains anti-caking agents that prevent smooth melting.
Add dairy products (milk, cream, cheese) during the last 30-45 minutes of cooking to prevent curdling and separation.
Dice all vegetables uniformly so they cook evenly and achieve the perfect tender texture at the same time.
For a low-carb version, replace potatoes with cauliflower florets and reduce flour in the roux to 2 tablespoons.
Soup thickens as it sits. When reheating, stir in a splash of milk or broth to restore the creamy consistency.
Store leftovers in airtight containers in the refrigerator for up to 4 days, or freeze for up to 2 months (best frozen before adding cream and cheese).
For best freezing results, freeze the base soup without dairy, then add cream and cheese when reheating.
Russet potatoes hold their shape best during slow cooking. Avoid red potatoes which can become mushy.
This soup tastes even better the next day as the flavors continue to meld together overnight.