Slow Cooker Potato Soup

When you need a cozy, comforting meal that practically cooks itself, this Slow Cooker Potato Soup delivers every time.

As it simmers away, your kitchen fills with the aroma of bacon, onions, and buttery potatoes — the kind of scent that makes everyone wander in asking, “What’s for dinner?”

Creamy, hearty, and secretly lightened up (no heavy cream needed!), this soup is pure comfort in a bowl.

Serve it with your favorite toppings — a sprinkle of cheese, crispy bacon, or a handful of green onions — and enjoy the kind of easy, soul-warming dinner everyone loves coming home to.

For the Potato Soup

Turkey Bacon – A leaner, smoky alternative to regular bacon. Cook it until crisp, then crumble it into the soup and save a few pieces for topping.
Chicken or Vegetable Stock – The flavorful base that ties everything together. Use a high-quality broth for the richest taste.
Yukon Gold Potatoes – Naturally buttery and creamy, they create that perfect smooth texture. Russet or red potatoes also work.
Onion – Adds gentle sweetness and depth to the soup as it cooks down.

For the Creamy Base

Butter or Olive Oil – Used to make the roux that thickens the soup and adds richness.
All-Purpose Flour – Helps give the soup its velvety, creamy body.
Evaporated Milk – Delivers a luscious, smooth texture without using heavy cream.
Cheddar Cheese – Melts beautifully into the soup, adding that classic cheesy comfort.
Greek Yogurt or Sour Cream – Adds a light tang and creamy finish without being heavy.

For Seasoning & Toppings

Kosher Salt & Black Pepper – The essentials. Taste and adjust as needed.
Green Onions or Chives – A fresh, colorful garnish that adds a hint of bite.
Extra Turkey Bacon, Cheese, or Sour Cream – Perfect finishing touches for each bowl.

Questions About Making Slow Cooker Potato Soup

Can I use different potatoes?
Absolutely! Yukon Golds are my go-to because they make the soup naturally creamy, but Russets will work if that’s what you’ve got. They break down a bit more and make the soup extra thick (no complaints here!). Red potatoes hold their shape better if you like more chunks. Just cut them all roughly the same size so they cook evenly.
How do I get the perfect creamy thickness?
If your soup’s too thin, mash some of the potatoes right in the pot with a masher — instant thickness! You can also stir in a spoonful of flour or cornstarch mixed with water. Too thick? Add a splash of warm stock or milk until it’s just right.
Can I make this vegetarian?
You sure can! Skip the turkey bacon and start by sautéing your onions in a little butter or olive oil instead. Use vegetable stock instead of chicken, and if you want that smoky flavor, add a pinch of smoked paprika or a few drops of liquid smoke. Boom — cozy and meat-free.
Can I prep this ahead?
Totally. Chop your veggies the night before or even cook the turkey bacon early — stash everything in the fridge, then dump it all in the slow cooker in the morning. Dinner basically makes itself while you get on with your day. Leftovers? Keep them in the fridge for 3 to 4 days. They taste even better the next day!
How do I make it extra flavorful?
Season as you go! Salt the stock, taste halfway through, and finish with a good pinch of salt and pepper at the end. Use a quality broth, real cheddar cheese, and don’t skip the yogurt or sour cream — they add tang and depth. Oh, and a sprinkle of crispy turkey bacon on top? That’s the magic bite.

Slow Cooker Potato Soup

This Slow Cooker Potato Soup is rich, creamy, and packed with comforting flavor — all without heavy cream! It’s simple to make in your slow cooker and perfect for cozy dinners.

Print Pin

Course: Main Course, Main or Side Dish

Cuisine: American

Keyword: Slow Cooker Potato Soup

Prep Time: 10

Cook Time: 4

Total Time: 4 10

Servings:

Ingredients

Base:

6 slices cooked bacon*, diced
3–4 cups chicken or vegetable stock
2 lbs Yukon gold potatoes**, peeled (if desired) and diced
1 medium white or yellow onion, diced

Roux:

4 Tbsp bacon grease* (or butter)
1/3 cup all-purpose flour
1 (12 oz) can 2% evaporated milk

To Finish:

1 cup shredded reduced-fat sharp cheddar cheese
1/2 cup plain low-fat Greek yogurt or low-fat sour cream
1 tsp kosher salt (or to taste)
1/2 tsp freshly cracked black pepper

Optional Toppings:

Sliced green onions or chives
Extra shredded cheese
Extra turkey bacon
Sour cream

Instructions

Load the Slow Cooker:
Add the cooked bacon, 3 cups of stock, diced potatoes, and onion to your slow cooker. Stir to combine.
- Cook on low: 6–8 hours
- Cook on high: 3–4 hours
  until the potatoes are tender.
Make the Roux:
In a small saucepan, melt the butter (or bacon grease) over medium-high heat.
Whisk in the flour and cook for 1 minute, stirring occasionally.
Gradually whisk in the evaporated milk until smooth.
Bring to a simmer and cook until thickened.
Combine:
Pour the thickened milk mixture into the slow cooker. Stir well.
Add the cheddar cheese, Greek yogurt (or sour cream), salt, and pepper. Stir until combined.
Adjust Texture:
- For a thicker soup, mash about half the potatoes directly in the slow cooker.
- For a thinner soup, add 1–2 cups of warmed stock.
Serve:
Taste and adjust seasoning if needed. Serve warm with your favorite toppings.
Leftovers can be refrigerated in a sealed container for up to 3 days. (Not recommended for freezing.)

Notes

Turkey Bacon: Cook it however you like — pan-fried, baked, or even pre-cooked. If frying, dice it first so it crisps up evenly. You can use a little butter or olive oil in place of bacon grease when making your roux for that same rich flavor.
Potatoes: Yukon golds are ideal for their buttery flavor and creamy texture. Russet or red potatoes also work.
Vegetarian Option: Use vegetable stock, skip the bacon, and add 2–3 tsp Old Bay seasoning for flavor.

Nutrition

Save

Welcome!

Welcome to The Cozy Weave! I’m a food lover, recipe developer, and home cook dedicated to creating comforting, wholesome, and delicious meals for every occasion. My goal is to make cooking simple, enjoyable, and family-friendly—because great food brings people together!