Creamy Crockpot Potato Soup

Section: Set It and Forget It

This creamy potato soup features tender cubed potatoes slow-cooked with savory bacon, onion, and garlic in chicken broth. After cooking, whole milk, cheddar cheese, butter, and sour cream blend together to create a velvety texture, while light mashing thickens the base. The addition of green onions as a topping adds a fresh, vibrant touch. This comforting dish is perfect for warming up on cool days, delivering a balanced richness and homestyle flavor in every spoonful.

Harper
Contributed by Harper
Last updated on Sun, 11 Jan 2026 10:57:34 GMT
A bowl of soup with bacon, cheese, and potatoes. Save
A bowl of soup with bacon, cheese, and potatoes. | flavorrhaven.com

This creamy crockpot potato soup is the ultimate comfort food that warms you up from the inside out. It’s perfect for busy days when you want something hearty and satisfying without spending all your time in the kitchen. Rich, cheesy, and velvety smooth, this soup hits all the right notes and always leaves everyone asking for seconds.

The first time I made this was during a cold weekend and it quickly became an instant favorite in my house. Now it’s one of those go-to recipes for cozy nights.

Ingredients

  • Potatoes: the star of the show, use starchy varieties like Russets for the creamiest texture
  • Chicken broth: adds savory depth and helps cook the potatoes evenly
  • Bacon: brings smoky, salty flavor and a nice bit of crunch if saved for topping
  • Onion and garlic: create a flavorful aromatic base
  • Salt and black pepper: essential for seasoning to taste
  • Unsalted butter: enriches the soup without overpowering other flavors
  • All-purpose flour: works as a thickening agent for a silky body
  • Whole milk: adds creaminess and balances richness
  • Cheddar cheese: sharp or mild, this adds that beloved cheesy punch
  • Sour cream: gives the soup a slight tang and extra richness
  • Green onions: fresh garnish that adds color and bite

Instructions

Sauté the Aromatics:
Finely chop half a medium onion and mince two garlic cloves. This ensures the flavors will distribute evenly throughout the soup. You can briefly sauté them in a pan if you prefer extra flavor or add them directly to the crockpot.
Combine the Base Ingredients:
Peel and cube two pounds of potatoes into one-inch pieces. Place them in the crockpot along with two cups of chicken broth, the cooked bacon pieces, chopped onion, minced garlic, and season with one teaspoon salt and a quarter teaspoon black pepper. Gently stir to combine everything without mashing the potatoes yet.
Cook the Potatoes:
Cover the crockpot and set it to cook on high for three to four hours or on low for five to six hours. Test doneness by piercing the potatoes with a fork, they should be soft but not falling apart. Once tender, lightly mash some of the potatoes to help thicken the soup base while still leaving some chunks for texture.
Add Dairy and Thicken:
Add four tablespoons of unsalted butter and a quarter cup of all-purpose flour to the crockpot. Stir thoroughly before pouring in two cups of whole milk, one cup of shredded cheddar cheese, and three-quarters cup sour cream. Mix well to incorporate all ingredients into a creamy blend.
Final Cooking and Melding:
Continue cooking the soup uncovered or loosely covered on low for an additional thirty minutes to one hour. Stir every now and then to ensure the cheese melts completely, the soup thickens nicely, and flavors meld into a smooth, rich consistency.
Serve and Garnish:
Ladle the soup into bowls and top with freshly chopped green onions. Feel free to add extra toppings like crispy bacon bits, more cheddar, a dollop of sour cream, or even a dash of hot sauce for some heat. Serve hot and enjoy the comforting goodness.
A creamy crockpot potato soup recipe with bacon and cheese.
A creamy crockpot potato soup recipe with bacon and cheese. | flavorrhaven.com

One of my fondest memories with this soup was making it for a winter family reunion, and everyone from kids to grandparents loved it.

Storage Tips

Store leftover soup in airtight containers in the refrigerator for up to four days. When reheating, warm gently on the stove or in the microwave, stirring occasionally to prevent the dairy from separating. For longer storage, this soup freezes beautifully in freezer-safe containers for up to three months.

Ingredient Substitutions

If you prefer a vegetarian version, swap chicken broth for vegetable broth and omit the bacon or replace it with smoked paprika or liquid smoke for a similar aroma. Substitute whole milk with half and half or heavy cream for an even richer soup or use a dairy-free milk and omit cheese for a vegan-friendly twist.

Serving Suggestions

This hearty soup is perfect alongside a fresh green salad or toasted crusty bread to soak up the creamy broth. Add a sprinkle of crispy bacon or a pinch of smoked paprika on top for extra flavor layers. Pairs well with chilled white wine or a crisp apple cider on the side.

A bowl of soup with bacon and green onions.
A bowl of soup with bacon and green onions. | flavorrhaven.com

In the fall, add cooked pumpkin puree or sautéed mushrooms to incorporate seasonal harvest flavors.

FAQs about Recipes

→ What type of potatoes work best for this soup?

Large starchy potatoes like russet or Yukon gold are ideal as they break down nicely while still holding some texture after slow cooking.

→ Can I use vegetable broth instead of chicken broth?

Yes, vegetable broth can be substituted to maintain a similar flavor profile, especially for those avoiding meat-based broths.

→ How do I achieve a creamy texture without heavy cream?

This soup gains its creaminess by combining whole milk, sour cream, shredded cheddar, and butter, which melt together smoothly during the final cooking stage.

→ What are some good garnish options?

Chopped green onions are classic, but additional bacon bits, extra cheese, or a sprinkle of fresh herbs also complement the flavors well.

→ How long should the soup cook in the crockpot?

Cook on high for 3-4 hours or on low for 5-6 hours until potatoes are tender, then add dairy and cook for an additional 30-60 minutes for optimal creaminess.

→ Can I freeze leftovers?

Yes, freezing is possible but may change the texture slightly. Reheat gently and stir well to restore creaminess.

Creamy Crockpot Potato Soup

Slow-cooked creamy potato soup with bacon, cheddar, and fresh green onions for a cozy dish.

Prep Time
15 mins
Cooking Time
240 mins
Overall Time
255 mins
Contributed by: Harper

Recipe Category: Slow Cooker

Skill Level: Beginner-Friendly

Cuisine Type: American

Recipe Output: 6 Portion Size (Approximately 6 servings)

Dietary Features: ~

What You'll Need

→ Main Ingredients

01 2 pounds large potatoes, peeled and cut into 1-inch cubes (about 4 potatoes)
02 2 cups chicken broth
03 8 ounces bacon, cooked and chopped into bite-sized pieces
04 1/2 medium onion, finely chopped
05 2 garlic cloves, minced
06 1 teaspoon salt, or to taste
07 1/4 teaspoon ground black pepper, or to taste

→ Dairy and Thickening

08 4 tablespoons unsalted butter
09 1/4 cup all-purpose flour
10 2 cups whole milk
11 1 cup shredded mild or sharp cheddar cheese
12 3/4 cup sour cream

→ Toppings

13 Chopped green onions, for garnish

Step-by-Step Guide

Step 01

Peel and cube potatoes into 1-inch pieces; finely chop the onion and mince the garlic. Cook bacon until crispy, then cut into bite-sized pieces if necessary.

Step 02

Place cubed potatoes, chicken broth, cooked bacon, chopped onion, minced garlic, salt, and pepper into the crockpot. Stir gently to mix seasonings evenly.

Step 03

Cover and cook on high for 3 to 4 hours or on low for 5 to 6 hours, until potatoes are fork-tender. Lightly mash potatoes in the pot to thicken the base.

Step 04

Add unsalted butter, all-purpose flour, whole milk, shredded cheddar cheese, and sour cream to the crockpot. Stir well to combine and allow all ingredients to melt together.

Step 05

Continue cooking on low for 30 to 60 minutes, stirring occasionally to thicken the soup and blend flavors into a smooth, creamy consistency.

Step 06

Ladle soup into bowls and garnish with chopped green onions. Optionally, add extra bacon bits, cheese, sour cream, or hot sauce. Serve warm.

Additional Notes

  1. Lightly mashing the potatoes creates a thicker, creamier texture without added thickeners.

Tools You'll Need

  • Crockpot or slow cooker

Allergen Notices

Inspect every ingredient for potential allergens and seek expert advice if necessary.
  • Contains dairy and gluten

Per Serving Nutritional Info

Keep in mind these are general guidelines, not a replacement for professional advice.
  • Calories: 350
  • Fats: 22 grams
  • Carbohydrates: 30 grams
  • Proteins: 12 grams