Easy Crock Pot Potato Broccoli Cheddar Soup Recipe
If you’re craving a hearty, comforting meal that practically makes itself, you’ll fall in love with this Easy Crock Pot Potato Broccoli Cheddar Soup. It’s a creamy, cheesy delight packed with tender potatoes and vibrant broccoli, slowly simmered to perfection in your crock pot. This recipe strikes the perfect balance between rich and wholesome, making it a go-to for busy days or cozy nights when you want something warm and satisfying without the fuss. Trust me, once you try this easy crock pot potato broccoli cheddar soup, it will quickly become a favorite in your recipe rotation.

Ingredients You’ll Need
Getting ready to whip up this soup is a breeze because the ingredients are straightforward yet thoughtfully chosen to bring incredible flavor and texture to every spoonful. Each component plays its part to build that luscious, creamy base and hearty vegetable goodness.
- Diced potatoes: About 4 medium potatoes diced; they provide the creamy, starchy body that makes the soup so satisfying.
- Broccoli florets: 3 cups, fresh or frozen, for vibrant color and a fresh vegetable crunch.
- Medium onion: One diced onion adds sweetness and depth to the soup’s flavor.
- Minced garlic: Three cloves, to add a subtle aromatic kick that brings everything together.
- Chicken or vegetable broth: Four cups; this is the flavorful liquid base that ties all the ingredients beautifully.
- Shredded sharp cheddar cheese: One cup gives that signature cheesy richness we all crave in broccoli cheddar soup.
- Milk: One cup of whole or 2% milk for creaminess without heaviness.
- Sour cream: Half a cup adds tang and smooth texture to elevate the soup.
- Butter: Three tablespoons, melted to create the roux and add a delicious buttery taste.
- All-purpose flour: Two tablespoons, used to thicken the soup, creating the perfect creamy consistency.
- Salt and pepper: To taste — essential seasonings that highlight all the other flavors.
- Optional paprika or cayenne: Just a pinch for those who like a hint of warmth and spice.
How to Make Easy Crock Pot Potato Broccoli Cheddar Soup
Step 1: Prepare the Vegetables
Start by tossing the diced potatoes, broccoli florets, diced onion, and minced garlic right into your crock pot. This colorful medley is the foundation of the soup, and seeing it all together makes the process feel exciting and easy. Fresh or frozen broccoli will both work wonderfully here.
Step 2: Add the Broth
Pour in the chicken or vegetable broth and give everything a good stir to combine. This simple step lets the savory flavors start mingling as the slow cooker works its magic.
Step 3: Cooking Time
Cover the crock pot and set it to low for about 6 to 7 hours if you want to set it and forget it during the day. Short on time? Use the high setting for 3 to 4 hours. You’re aiming for tender potatoes that practically melt in your mouth.
Step 4: Make the Creamy Base
While the soup cooks, get started on the creamy base. Melt butter in a small saucepan over medium heat, then whisk in the flour. Cook this roux until it’s just starting to turn golden, about 1 to 2 minutes—this step gives your soup a silky smooth texture you’ll adore.
Step 5: Create the Creamy Mixture
Slowly whisk the milk into the roux and keep stirring until the mixture thickens, roughly 3 to 5 minutes. This thickened milk base will blend beautifully with the broth and veggies for that hallmark creaminess.
Step 6: Combine Everything
Once the crock pot veggies are tender, stir the milk mixture into the crock pot. Then add sour cream and shredded cheddar cheese. Stir until the cheese melts and the entire soup reaches a luscious, creamy consistency. This moment is pure comfort in a pot!
Step 7: Season to Taste
Pause to taste your soup and adjust the salt and pepper as needed. If you want a touch of extra warmth, sprinkle in a pinch of paprika or cayenne. These seasonings balance and elevate the flavors perfectly.
Step 8: Blend for Smoothness (Optional)
If you prefer your soup a little smoother, carefully use an immersion blender to pulse it a few times or blend more thoroughly, depending on your preference. Whether chunky or silky, it’s delicious either way!
Step 9: Serve and Enjoy
Ladle the warm soup into bowls and garnish with extra cheddar cheese or fresh parsley if you like. That first spoonful is where the magic of this easy crock pot potato broccoli cheddar soup truly shines.
How to Serve Easy Crock Pot Potato Broccoli Cheddar Soup

Garnishes
Simple garnishes take this soup to the next level. Sprinkle freshly shredded cheddar on top for a melty finish or chop some fresh parsley or chives to add a pop of color and a subtle herbal note. A dollop of sour cream on top also adds a pleasing tang.
Side Dishes
This soup pairs beautifully with crusty bread, maybe a warm baguette or garlic toast to soak up every bit of that cheesy goodness. For a heartier meal, serve alongside a crisp green salad or roasted vegetables. These sides add nice texture contrasts and keep the meal balanced.
Creative Ways to Present
Want to impress? Serve the soup inside hollowed-out bread bowls or mini cauldrons. You could also offer an array of toppings like crispy bacon bits, croutons, or diced green onions on the side so everyone can customize their bowls. It turns an easy crock pot potato broccoli cheddar soup into a fun, interactive feast.
Make Ahead and Storage
Storing Leftovers
Let the soup cool completely before transferring to airtight containers. Stored in the refrigerator, your soup will keep well for up to 4 days, making for easy lunches or dinners that just need a quick reheat.
Freezing
This soup freezes beautifully. Portion it out into freezer-safe containers or heavy-duty freezer bags, leaving some space for expansion. It will stay tasty and fresh for up to 3 months, so you can enjoy homemade comfort food anytime.
Reheating
When you’re ready to eat leftover soup, thaw overnight in the fridge if frozen, then gently reheat on the stove over low to medium heat. Stir occasionally to prevent sticking. If the soup thickens too much, just add a splash of milk or broth and stir until smooth and warm.
FAQs
Can I use frozen broccoli for this soup?
Absolutely! Frozen broccoli works just as well as fresh for this recipe. It’s convenient and still delivers great flavor and texture once cooked in the crock pot.
Is it possible to make this soup vegetarian?
Yes, simply swap out the chicken broth for vegetable broth to keep the flavors rich and vegetarian-friendly without compromising taste.
Can I make this recipe dairy-free?
For a dairy-free version, try using a plant-based milk like almond or oat milk and substitute the cheddar cheese with a dairy-free alternative. You can also replace the butter with a dairy-free spread.
What if I don’t have an immersion blender?
No worries! You can leave the soup chunky or carefully transfer a portion to a regular blender to achieve the desired smoothness. Just blend in small batches and be cautious with the hot soup.
Can I prepare parts of the soup in advance?
Definitely! You can chop the vegetables and even make the roux ahead of time. Store the veggies in the fridge overnight and make the creamy base just before adding to the crock pot for a quicker start.
Final Thoughts
Making this Easy Crock Pot Potato Broccoli Cheddar Soup is like giving yourself a warm, cheesy hug after a busy day. It’s effortless to prepare, packed with wholesome ingredients, and the slow cooker does the hard work while you relax. I can’t recommend it enough for anyone who loves classic comfort food with minimal fuss. Give it a go and watch how it becomes your new favorite weeknight meal!
PrintEasy Crock Pot Potato Broccoli Cheddar Soup Recipe
This Easy Crock Pot Potato Broccoli Cheddar Soup is a comforting and creamy slow-cooked soup perfect for chilly days. Made with tender potatoes, fresh broccoli, sharp cheddar cheese, and a luscious creamy base, this recipe is simple to prepare and ideal for making ahead. The slow cooker melds all the flavors together beautifully, delivering a hearty, satisfying bowl of warmth with minimal effort.
- Prep Time: 15 minutes
- Cook Time: 6-7 hours on low or 3-4 hours on high
- Total Time: 6 hours 15 minutes to 7 hours 15 minutes
- Yield: 6 servings 1x
- Category: Soup
- Method: Slow Cooker
- Cuisine: American
- Diet: Vegetarian
Ingredients
For the Soup:
- 4 cups diced potatoes (about 4 medium potatoes)
- 3 cups broccoli florets (fresh or frozen)
- 1 medium onion, diced
- 3 cloves garlic, minced
- 4 cups chicken or vegetable broth
For the Creamy Base:
- 1 cup shredded sharp cheddar cheese
- 1 cup milk (whole or 2%)
- 1/2 cup sour cream
- 3 tablespoons butter
- 2 tablespoons all-purpose flour
Seasonings:
- Salt and pepper to taste
- Optional: pinch of paprika or cayenne for slight heat
Instructions
- Prepare the Vegetables: Start by placing the diced potatoes, broccoli florets, diced onion, and minced garlic into your crock pot. It’s a colorful mix that will make your soup delicious!
- Add the Broth: Pour in the chicken or vegetable broth, and give everything a good stir to combine the ingredients. This is where the flavors begin to mingle!
- Cooking Time: Cover your crock pot and set it to cook. If you’re home for the day, use the low setting for 6-7 hours. If you’re short on time, use the high setting for 3-4 hours, just until the potatoes are nice and tender.
- Make the Creamy Base: While the soup is cooking, make a roux for extra creaminess. In a small saucepan, melt the butter over medium heat. Then, whisk in the flour, cooking it until it’s lightly golden—about 1-2 minutes.
- Create the Creamy Mixture: Gradually whisk in the milk to your roux. Continue stirring until the mixture thickens up nicely, which should take about 3-5 minutes. This step is key for that rich and creamy texture!
- Combine Everything: Once your soup is ready, stir the milk mixture into the crock pot. Then add the sour cream and the shredded cheddar cheese, mixing everything until the cheese is melted and the soup is creamy. Yum!
- Season to Taste: Give your soup a taste and add salt, pepper, and that optional pinch of paprika or cayenne if you’d like a little heat. Stir well to combine all the flavors.
- Blend for Smoothness (Optional): If you like your soup a bit smoother, carefully use an immersion blender to blend it to your desired consistency. Just a few pulses will do, or blend it all for a creamy finish!
- Serve and Enjoy: When you’re ready to eat, ladle the soup into bowls. You can sprinkle some extra cheddar cheese on top or garnish with fresh chopped parsley if desired. Enjoy your cozy bowl of soup!
Notes
- Use fresh broccoli for the best flavor, but frozen works well in a pinch.
- For a vegetarian version, use vegetable broth instead of chicken broth.
- Adjust the thickness of the soup by adding more broth if too thick or more roux mixture if too thin.
- Do not overcook the soup on high to avoid mushy vegetables; check for potato tenderness.
- Leftovers can be stored in the refrigerator for 3-4 days and reheated gently.
- To make it gluten-free, substitute the all-purpose flour with a gluten-free flour blend.
Nutrition
- Serving Size: 1 cup
- Calories: 280 kcal
- Sugar: 4 g
- Sodium: 420 mg
- Fat: 16 g
- Saturated Fat: 9 g
- Unsaturated Fat: 6 g
- Trans Fat: 0 g
- Carbohydrates: 22 g
- Fiber: 3 g
- Protein: 9 g
- Cholesterol: 45 mg
Keywords: Potato Broccoli Cheddar Soup, Crock Pot Soup, Slow Cooker Soup, Easy Comfort Food, Vegetarian Soup, Creamy Soup