Rich and delicious, this keto-friendly Buffalo Chicken Soup will warm you right down to your toes! It’s an easy low carb soup recipe you can whip up in less than 30 minutes.
Hooray, soup season is here! And this Buffalo Chicken Soup recipe is the best way to dig in and enjoy it.
We had our share of hot summer days this year and this cooler weather feels like a well deserved change. I don’t think anything feels as good as when it finally cools off enough to eat soup again.
The minute I feel that chill in the morning air, I start dreaming of keto soup recipes. I have so many tasty favorites like Italian Sausage Soup and Keto Tomato Soup.
But this one is a hit with the whole family. No complaints from anyone!
Why you will love this recipe
We all like easy keto dinner recipes, am I right? And this one is incredibly easy. But it’s also packed full of zingy Buffalo wing flavor, and it has only 4g net carbs per serving.
My family has a bit of an obsession with Buffalo sauce. My son was about 8 years old when he decided that classic wings were his favorite food. Then he got the girls in on it.
Now I can make just about anything with it and guarantee the whole family will gobble it down. And they were overjoyed when I created this Buffalo Chicken Soup. It’s so hearty and satisfying that the term “soup” doesn’t do it justice. It’s really more of a rich chicken chowder.
If you use pre-cooked chicken, it takes only 25 minutes to make. So the next time you have some leftover chicken, plan on making this!
Reader Testimonials
Oh, this is amazing!! I had a rotisserie chicken that wasn’t being eaten and needed something yummy to do with it. This fit the bill–it’s warming and nutritious and SO flavorful!!! Thank you! — Kim
This chowder is to die for! So good! — Rachael
Couldn’t be any yummier! Family favorite here, making again tonight. Even in the summer they beg for this! — Deborah
Ingredients you need
- Buffalo sauce: Make sure to use the regular hot sauce that has no carbs, rather than a pre-mixed wing sauce. The wing sauces often contain additives that raise the carb count. For super clean ingredients, check out the sauce from The New Primal. It’s my absolute favorit!
- Celery: Celery is high in fiber and low in carbs, so it’s a great addition to keto soups.
- Onion: I only a use ¼ cup onion, since onions have a significant amount of carbs.
- Butter: I sauté the vegetables in butter, but you can also use olive oil or any other neutral tasting oil.
- Cauliflower: This is my favorite trick for thickening soups without adding starches or other fillers. Simply cook the cauliflower in the soup until tender, and blend it up!
- Cream cheese: A little ream cheese makes the Buffalo Chicken Soup extra creamy.
- Heavy whipping cream: You can also use coconut cream for dairy-free.
- Cooked chicken: Having a little pre-cooked or leftover chicken simplifies the process.
- Crumbled bleu cheese: I like to add a little bleu cheese for garnish, but it’s optional. You could also add cheddar or Monterey Jack.
- Pantry staples: Chicken bone broth, tomato paste, salt and pepper.
Step-by-step directions
1. Sauté your veggies: In a large saucepan over medium heat, melt the butter until frothy. Add the celery and onion and sauté until vegetables are tender, about 4 minutes. Season with salt and pepper.
2. Add the the Buffalo sauce: Whisk in the tomato paste until well combined, and then add the broth, Buffalo sauce, and cauliflower florets. Bring to a boil and then reduce heat to a simmer. Cook until the cauliflower is tender, about 5 to 10 minutes.
3. Blend it up! Transfer the soup to a blender and add the cream cheese. Blend until smooth, then return to the pot.
4. Add the cooked chicken: Stir in the cream and bring back to just a simmer, then stir in the chopped chicken. Divide among 6 bowls and garnish with chopped celery and bleu cheese.
Expert tips
Hidden veggies! I updated this recipe to include my favorite way of boosting nutrition and thickening soup. Simply add some cauliflower and blend it up. I use this same trick in my Keto White Chicken Chili.
You can store any leftover soup in an airtight container in the refrigerator for up up to 5 days. It also freezes well for 2 to 3 months.
Dairy-Free Option: Use dairy-free cream cheese and coconut cream.
This keto-friendly Buffalo chicken soup has 5.3g of carbs and 1.2g of fiber per serving. That comes to 4.1g net carbs per serving.
This recipe contains shredded chicken, bone broth, celery, onions, cauliflower, cream cheese, heavy cream and Buffalo sauce. You can make it as spicy or as mild as you like. Garnish with some crumbles of bleu cheese and you have a wonderful low carb meal!
More delicious keto Buffalo recipes
Buffalo Chicken Soup Recipe
Ingredients
- 2 tablespoon butter
- 2 stalks celery chopped
- ¼ cup chopped onion
- ¾ teaspoon salt
- ½ teaspoon pepper
- 1 tablespoon tomato paste
- 3 cups chicken broth
- ⅓ cup Buffalo sauce
- 6 ounces cauliflower florets
- 2 ounces cream cheese softened
- ¾ cup heavy whipping cream
- 3 cups chopped cooked chicken
- Chopped celery for garnish
- Crumbled bleu cheese for garnish
Instructions
- In a large saucepan over medium heat, melt the butter until frothy. Add the celery and onion and sauté until vegetables are tender, about 4 minutes. Season with salt and pepper.
- Whisk in the tomato paste until well combined, and then add the broth, Buffalo sauce, and cauliflower florets. Bring to a boil and then reduce heat to a simmer. Cook until the cauliflower is tender, about 5 to 10 minutes.
- Transfer the soup to a blender and add the cream cheese. Blend until smooth, then return to the pot.
- Stir in the cream and bring back to just a simmer, then stir in the chopped chicken. Divide among 6 bowls and garnish with chopped celery and bleu cheese.
Deb Shaffer says
Yum! This is timely! I can’t wait to try it. I share your recipes with all 5 of my closed keto recipe groups because they are always delicious, easy, and accessible. Thank you for all you do! 🙂
Carolyn says
Thank you, Deb!
Becky B says
Bacon chicken chowder – um um good! or maybe tomato with grilled cheese…or toss a bunch of stuff in my Instant Pot – Voila instant goodness.
Sandra says
Love all different kinds of soups when weather cools off….I also love good bone broth. The best of the best….bone broth soups!!
STEPHANIE HIRSCH says
I love cheesy sausage cauliflower soup, it’s my go to keto soup recipe!
Dawn says
That sounds amazing. Where do you get your recipe?
Carol says
Just got your cookbook! Haven’t had the chance to really dig into it and go page by page, but I know it will be AMAZING. Thanks for the tip on the broth. I can attest to the fact that most of the store bought broths are less than even passable. Going to hunt for Zoup brand this weekend!
Carolyn says
This one is pretty good. Strong enough flavour on its own, which is nice.
Julia says
I found your cookbook yesterday. Thank you!! I have been eating this way for only three days, but was overwhelmed by the books I’d been reading. When I found yours, it was like you were in a conversation with me about actual life as a mom trying to eat well. It made me feel inspired and that traveling while eating this way will be possible. I’m just going to pack some fat bombs, jerky, and oils. I appreciate how down to Earth and realistic you approach your diet. Also, I’m a foodie who likes playing in the kitchen. I can’t wait to try your amazing recipes!
Carolyn says
Hi Julia…I am so glad you are on this journey and that you find that my cookbook helps. Really, it HAS to be realistic or people will think it’s unattainable and be turned off. We don’t want that!
Christina Mobley says
Veggie beef soup is a favorite. Simply bc I can just toss things together, haha
Ilana says
My favorite is Pho which can be simple if made in the crockpot or maybe Instant Pot.
Pam says
I make broth every week, but am always running out. This would be great!
Lisa says
I love thick soups, especially chowders. This would be great in all kinds of other things as well. Thanks for telling us about it and the giveaway.
Audrey says
I love a really good vegetable soup.
gjeanieg says
This broth sounds wonderful. I will look for it.
jammie hunter says
I love all soups
Paula Smith says
Butternut squash is my favorite…today!
Dorinda Hathaway says
Love soup! Can’t wait for it to start getting cooler!
Daylene Strickland says
Love soups when weather is chilly. Looks good!
Sue says
Your Chili Rellano Chicken soup is my current favorite but this Buffalo Chicken soup may start fighting for first place! Still too warm here in Upstate New York for soups but it’ll be getting cold soon enough.
Elizabeth Sperry says
Sue…I am with you! The Chicken Chili Rellano is my all time favorite (and every one I serve it to drools) but when I saw this recipe and read the ingredients I thought “hmmmmm….” There is something to be said for creamy chowders in the dark of winter! Here in Montana soup weather has arrived, so I’m on it! Thanks Carolyn for your masterful creations!
Emily says
I’m from Upstate NY as well!!! We love soup around here. We just got over a foot of snow and was craving a warm you up comfort soup… think this will fit the bill.
Marcella Frater says
My favorite soup is chicken noodle soup.
Marcella Frater says
My favorite soup is broccoli cheese soup.
Louise DePino says
I love the taste of “homemade” broth and would love to find a commercial brand that you could drink right out of the jar.
Carolyn says
I really do drink this right out of the jar. I’ve been cold in my house for a few days so I warm myself up in the afternoon with a cup of Zoup broth!