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Crockpot broccoli cheese soup is rich and creamy. Each bite is the best comfort food and so easy in the slow cooker.

Crockpot broccoli cheddar soup
Broccoli and cheese soup is one of my favorite types of soup. I love all the cheese combined with broccoli in a delicious broth.
You know I love using the crock pot so I came up with the best slow cooker recipe for this soup. It is perfect for busy nights because you can come home to dinner being just about ready.
Everything goes into the slow cooker for a great soup. During the last few minutes, the cheese gets added. It really could not be any simpler.
Each bite is so amazing and I think you will really like this easy recipe.
You may also love Crock Pot Beer Cheese Soup Recipe, 10 Easy Soups or Panera Broccoli Cheddar Soup. We even like making this Panera Bread Tomato Soup Recipe.


Ingredients:
- broccoli -diced small
- butter
- sharp cheddar cheese- shredded
- onion -diced
- minced garlic
- celery -diced small
- chicken broth
- heavy whipping cream
- salt and pepper
- corn starch
Crock Pot:
You will need a crock pot for this recipe. I used a 6 quart crock pot and it worked great for this recipe.
You can also make Instant Pot Broccoli Cheese soup if you prefer to use your instant pot instead of your crock pot for this recipe.
How to make crockpot broccoli cheese soup:
First, cut the broccoli into small bite size pieces. Add the broccoli, butter, onion, celery and minced garlic in the crock pot.

Second, mix the chicken broth with the cornstarch and stir this mixture into the crock pot.
Finally, cover and cook on low for 4 to 6 hours. The cook time will vary based on your crock pot. Watch closely and it’s ready when the broccoli is tender.
Once everything has finished cooked, stir in the cream and the shredded cheese.
Add the lid back on and let this cook on high for 30 minutes until all of the cheese has melted.
Give everything a good stir before serving and enjoy!

Why did my Broccoli Cheese Soup separate?
This can happen when the temperature is too hot or if you add the cheese and milk too soon in the cooking process.
We suggest adding the cheese and cream right before serving and this should help to make sure the soup does not separate.
How do you make broccoli cheddar soup thicker?
The initial cornstarch slurry should do the trick. However, if the soup is still not thick enough, more can be added.
Just make another slurry with cornstarch and water or broth and add to the mixture. To make a slurry, you typically use a 1 to 2 ratio.
For example, if you use a tablespoon of cornstarch, you will use 2 tablespoons of water.
Can you use frozen broccoli?
Yes, you can. I suggest letting it thaw out first though.
Either fresh or frozen can be used.
Serving ideas:
Bread is a must when eating broccoli cheese soup. I always love to dip the bread into the delicious sauce. It is heavenly.
These are a few favorites and they are all super easy. You could also pick up a loaf of French bread at the bakery.
Either way, you definitely need some crusty bread to serve with this recipe.
- Easy Dinner Rolls
- Garlic Bread Cheese Sticks Recipe
- How to make homemade garlic bread
- Bread Bowl Recipe
- Also check out What to Serve with Broccoli Cheese Soup for more sides ideas
Learn how to freeze bread and you can just grab it from the freezer to eat with soup.

More ideas to try:
- Substitute vegetable broth for chicken broth.
- Add carrots to the mixture. I like to use really thin pieces of carrots. The combination of the broccoli, carrots and cheese will taste just like Panera Bread Broccoli Cheddar Soup.
- Frozen or fresh broccoli works fine in this recipe.
- Evaporated milk can be used instead of heavy whipping cream.
- Try adding a little bit of garlic powder to the soup.
Tips and tricks:
- Try to hand shred the cheese. Pre-shredded bags of cheese don’t melt as smoothly in the soup. The consistency is much better when you shred the cheese yourself.
- Refrigerate the leftovers in an air tight container for up to 5 days. You’ll need to add more chicken broth to the soup when reheating as the soup will thicken as it cools.
- Prior to adding the heavy cream and cheese, you can use an immersion blender if you prefer. Using this will make the soup really smooth and creamy if you don’t like the large pieces of broccoli. Just do what you prefer.
- Freeze this soup to enjoy later. Just let it cool completely before freezing and then make sure to store inside an airtight container.

How to Store:
Refrigerate the leftovers in an air tight container for up to 4-5 days. The soup will thicken as it set so add more broth to the soup when reheating to thin it back out.
You can also freeze the leftovers for up to 3 months in a freezer safe bag or container.
Everyone will enjoy this soup!
It has the best flavor and tastes amazing. Broccoli cheddar soup is the best comfort food.
The soup is really delicious and such a great lunch or dinner idea. Serve it with bread and a salad. Another idea is a sandwich.
The possibilities are endless for this delicious soup. I think you will really enjoy it.
Slow Cooker Broccoli Cheese soup is budget friendly and super easy to make. Plus, it tastes better than what you can buy at the grocery store.


Crockpot Broccoli Cheese Soup
Equipment
- Crockpot I use this Crockpot all the time and it's great.
Ingredients
- 4 cups broccoli diced small
- 2 tablespoon butter
- ½ cup onion diced
- 2 tsp minced garlic
- ½ cup celery diced small
- 1 teaspoon salt
- 1 teaspoon pepper
- 4 cups chicken broth
- ¼ cup corn starch
- 1 cup heavy whipping cream
- 4 cups cheddar cheese shredded
Instructions
- Cut the broccoli into small bite size pieces and place the broccoli, butter, onion, celery, minced garlic, salt and pepper in the crock pot.
- Mix the chicken broth with the cornstarch and stir this mixture into the crock pot.
- Cover and cook on low for 4-6 hours.
- After this cooking time, stir in the heavy cream and the shredded cheese. Cover and cook on high for 30 minutes until the cheese is melted.
- Stir thoroughly right before serving and enjoy!
Recipe Video
Recipe Notes
Nutrition Facts
More easy crock pot soup recipes:
- Crock pot Chicken Vegetable Soup
- Slow Cooker Pumpkin Soup
- Easy Crock pot Lasagna Soup Recipe
- Ham & Bean Soup Crock pot recipe
- Crock Pot Italian Chicken Soup Recipe
- Easy Crock Pot Potato Soup
- Mexican Chicken Soup Recipe
This makes an easy side dish as well Check out Crockpot Side Dishes.





Making this for the first time now and it’s almost ready! I’m surprised it can be frozen. From what I’ve read, dairy products don’t freeze well. Assuming there’s any left over to freeze, I’m curious to see how it goes. It looks very tasty so far!
Thank you so much Mary! The diary might separate some when it’s frozen but you can defrost it and reincorporate it back to the soup. Let me know how it works out!
Oh my goodness was this fabulous! Have to go to the store later and get more ingredients to make it again tomorrow. Thank you for sharing this recipe!
I am making this tomorrow. Do I need to thaw the frozen broccoli first or just put it in the crockpot frozen? Thanks!
Hey JB – It can go in the slow cooker frozen. Let me know how it turns out.
No measurements for ingredients given
Patricia – All the measurements are listed in the recipe card on the post. It’s toward the bottom of the post or you can click on the “jump to recipe” button at the top of the post and it’ll take you right there! I hope you try out this amazing soup and that you enjoy it!
Could I add potatoes to this? How would I adjust the recipe?
Katie – Yes, potatoes can be added to the soup recipe. Dice them into small pieces and add them in at the beginning with the other ingredients. Let me know how it turns out as I haven’t tried this yet!
Excellent – thank you! I made shredded crockpot chicken (2 breasts) the night before and tossed in the chicken in those last 30mins to add some protein. Perfect, hearty soup.
I’m so glad you enjoyed it, Krista! Thank you for commenting.
Can I use frozen broccoli instead of fresh?
Ashley – Yes, frozen broccoli will work great in this recipe!
Excellent. Personal touch I added
1/8 tsp of nutmeg for extra flavor
1 cup Matchstick carrots
4 oz of cream cheese at the end with the heavy whipping cream and cheese
Very good recipe as is though
Thanks, Michelle! I’m so glad you tried it and enjoyed it.
Did you still use the corn starch or did you substitute the cream cheese for the corn starch
I used lactose free Whole milk and added more cornstarch (to thicken) near the end for a more lactose friendly recipe! I also cut down the cheese by 1 1/2 cups. It turned out so yummy! Thank you!!
Great recipe.
Krista – So glad to hear that it turned out great with lactose free milk. Thanks for trying it and leaving a comment.
32oz of broccoli by weight or volume? By weight looks like twice the amount of by volume.
This is by weight not volume. I hope you try out the recipe and that you enjoy it!
Can you something else besides heavy whipping cream?
Hey Jo – You can use half and half or evaporated milk, but it won’t be as rich. Hope this helps.