If you love cozy, hands-off crockpot soups, this Crockpot Creamy Italian Sausage & Potato Soup belongs on your regular dinner list. It’s rich, comforting, and easy to assemble — perfect for busy weeknights or a relaxed weekend meal.
Tender Yukon Gold potatoes, savory Italian sausage, and a creamy Alfredo shortcut combine into a hearty soup that tastes like it simmered all day, with very little effort.
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👝 How to Store Leftovers
Store leftovers in an airtight container in the refrigerator for 3–5 days. Reheat gently on the stove or in the microwave, stirring occasionally to keep the texture smooth.
Tips & Tricks
- Dice the potatoes small so they cook evenly and also help thicken the soup.
- Freshly shredded cheese melts smoother than pre-shredded for a silkier finish.
- Hot Italian sausage adds a nice kick, but mild, turkey, or chicken sausage will work — just make sure it’s cooked through.
My Best Crockpot Creamy Soup Hack
For reliable creamy results in the slow cooker, I use jarred Alfredo sauce as the base. A good-quality Alfredo brings cream, butter, and aged Italian cheeses all in one jar, so you don’t need to fuss with a roux or multiple dairy ingredients.
- No roux required
- Fewer dairy ingredients to measure and temper
- Consistently rich, restaurant-style creaminess
- Less risk of curdling in the crockpot
This shortcut saves time and gives dependable results in recipes like this creamy sausage and potato soup.
🤔 Common Questions
Yes. Mild Italian sausage is a good alternative if you prefer less heat. You can also use turkey or chicken sausage; just ensure it’s fully cooked before combining it with the other ingredients in the crockpot.
Yes. For a thicker soup, mash a few of the cooked potatoes directly in the crockpot. To thin it, stir in extra chicken broth a little at a time until you reach the desired consistency.
Crockpot Creamy Italian Sausage & Potato Soup
It’s an ideal make-ahead dish: assemble in minutes, let the slow cooker do the work, then finish with cheese and fresh parsley.
10 mins
45 mins
55 mins
Ingredients
- 1 lb Yukon Gold baby potatoes diced small (about 6–8 pieces per potato)
- 1 lb hot Italian sausage cooked and mostly drained
- 1 small onion diced
- ¼ cup fresh parsley chopped (plus more for finishing)
- 4 cups chicken broth
- 2 jars 16.9 oz each Alfredo sauce
- 2 cups freshly shredded cheddar cheese
- Salt & pepper to taste
Instructions
Start the Soup
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Add the diced potatoes, cooked sausage, diced onion, chopped parsley, and chicken broth to the crockpot. Lightly season with salt and pepper.
Cook
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Cover and cook on HIGH for 3–4 hours, or until the potatoes are tender.
Make It Creamy
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Stir in the two jars of Alfredo sauce and the shredded cheddar cheese until combined.
Finish Cooking
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Cover and cook for about 1 more hour, stirring occasionally, until the cheese is fully melted and the soup is creamy.
Taste & Finish
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Taste and adjust seasoning with salt and pepper. Stir in extra fresh parsley before serving.
Serve
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Serve hot — this soup is especially delicious in bread bowls or with crusty bread.
Tried this recipe?Let us know how it was!