A delicious keto chicken and vegetable soup that can help you reach your weight loss goals – especially when used as part of my 5 Day Soup Diet! Make it once and reheat all week with great results! Originally posted in Woman’s World Magazine as the IBIH Turbo Atkins Soup Diet.

Try my 5 Day Keto Chicken Soup Diet for quick and easy weight loss! Most lose 5 lbs or more on this plan, which is perfect to get yourself back on track after an indulgence, or to lose weight for an event (wedding, vacation, reunion, etc.)
This keto chicken soup originated when Woman’s World Magazine reached out and asked me to create a low carb soup recipe using chicken and lots of healthy low carb veggies for the Turbo Atkins Diet Soup feature they were running in the November 9th issue.
Of course I wanted this keto chicken soup recipe to be delicious, but I also wanted it to be undeniably healthy – since so many critics are still under the misconception that a keto diet is all bacon, steak and cheese, with little to no vegetables.
That’s just not true – or at least it doesn’t have to be if you are mindful about where your carbs are coming from.
This Keto Chicken Soup Diet recipe is loaded with delicious veggies that are low in carbs, filling, and tremendously good for you – making it the perfect complement to any low carb diet plan.
In addition to being low calorie, low carb, keto, paleo, delicious and super healthy, there is nothing more comforting than a steaming bowl of soup when it’s gloomy and cold outside – making this keto chicken soup recipe a winner on all fronts!
Now let’s talk about some of these ingredients – because every single one of them was chosen for a purpose!

I went with chicken as my protein because it’s widely available and has a mild flavor that pairs well with all of these veggies. Of course I added bacon, because it adds a lovely smoky flavor and a hint of decadence – it also provides some of the metabolism boosting fat in this recipe.
Celery root (Celeriac) is the perfect alternative to potatoes in low carb chicken soup recipes (like this one) because it’s super filling and loaded with fiber, antioxidants, and a hefty dose of phosphorus, Vitamin K, and Vitamin C. If you can’t find celery root you can use cauliflower, jicama, or even turnips as a replacement – DON’T SUB PARSNIPS AS THEY ARE TOO HIGH IN CARBS.
I included regular white mushrooms in this keto chicken soup recipe, because they are not only inexpensive and low in carbs, but surprisingly high in antioxidants, B-vitamins, and Selenium! (as a side point, in the Woman’s World article they called for Vitamin D enhanced mushrooms – I’ve never heard of them, regular white or baby bella mushrooms are fine.)
The yellow squash adds color and texture, but it’s also high in potassium (especially important on a low carb diet) and Vitamin A.

You can substitute any greens in this keto chicken soup (EXCEPT KALE WHICH IS HIGH IN CARBS,) but I went with swiss chard in this keto chicken soup recipe because it holds up better in liquids than spinach, which tends to turn the broth muddy. I also love the texture and color of the swiss chard stalks, and the fact that it’s low in calories and carbs but incredibly nutrient dense.
If you’re not familiar with Swiss chard (aka. silverbeet), I wrote a post about Swiss Chard which includes information on nutrition, health benefits, culinary uses, and even how to grow it in your garden!
Next up – garlic, onion, and sun-dried tomatoes not only add flavor to this keto chicken soup, but are also powerful antioxidants and contain immune boosting compounds just in time for cold and flu season!
The green beans I added for color, texture, and low carb/calorie filler (not that they don’t also provide valuable nutrients), and the red wine vinegar added at the end of cooking balances out the flavor of the low carb chicken soup and gives it a mouth-watering quality that keeps you coming back for more.
You can also substitute apple cider vinegar if you prefer. You’ll be amazed at the difference it makes – just be sure to add it at the end so you don’t lose the slight tang during the cooking process.
Finally, the fresh basil over the top gives it a punch of brightness and unites all of the other flavors, making every bite pure bliss.
All of those healthy and delicious ingredients combine beautifully to make this incredible keto chicken soup – which comes in at just 136 calories and 4g net carbs!

While there is some chopping involved, once you’ve made this big pot of keto chicken soup you can store it in the fridge for up to a week, or in the freezer for several months and have it at the ready whenever you want some. (If you also happen to have some of my Sundried Tomato & Asiago Zucchini Muffins in there then you are winning at life my friend.) ?
I think the flavors in this low carb chicken soup get even better with time – and the people who tested it for the Woman’s World article agreed!
Replacing just one meal per day with a bowl of this hearty keto chicken soup will not only load you up with healthy vitamins and minerals, it is also a powerful weight loss tool because it is so filling and has so little calories!
Have this keto chicken soup for lunch AND dinner and you could lose up to 10 pounds in one week, as did some of the test subjects for the magazine article!
If you give the 5 Day Soup Diet a try be sure to let us all know how you do!
SUBSTITUTION NOTES:
As per the comments and Facebook Group, quite a few are subbing in parsnips and kale in this keto chicken soup, but as you can see by this list those are the highest possible carb options and can absolutely affect your weightloss on this plan! There is room for subs, but be smart about it per this list!
(Approximate weight for root veggies is 5 oz)
1 cup turnips – 6g net carbs
1 cup celery root – 11g net carbs
1 cup parsnips – 18g net carbs
1 cup jicama – 5g net carbs
1 cup cauliflower – 3.5g net carbs
Greens (approximate weight 1.3 oz)
1 cup Kale – 5.5g net carbs
1 cup Collards – 0.7g net carbs
1 cup swiss chard – 0.7g net carbs
1 cup fresh spinach – 0.6g net carbs
Keto Chicken Soup – Keto Soup Diet Recipe
- Total Time: 42 minutes
- Yield: Fourteen servings
- Diet: Diabetic
Description
This delicious keto chicken soup recipe is loaded with healthy veggies and chicken. It’s so good it was featured in Woman’s World Magazine in November 2015!
Ingredients
- 4 slices bacon, chopped
- 1 tablespoon olive oil
- 1/4 cup onion, chopped
- 1 tablespoon fresh garlic, minced
- 1/4 cup sundried tomatoes, chopped
- 1 cup sliced white mushrooms
- 8 cups chicken stock
- 3 cups water
- 2 cups celery root, peeled and chopped into 1/2 inch cubes (or cauliflower, jicama, radish, turnip)
- 4 cups cooked chicken breast, chopped
- 2 cups yellow squash, sliced and quartered
- 1 cup green beans, cut into 1 inch pieces
- 4 cups swiss chard, chopped (or collards – NOT KALE)
- 2 tablespoons red wine vinegar
- 1/4 cup fresh basil, chopped
- Salt and pepper to taste
Instructions
- In a large soup pot, cook the bacon and olive oil over medium heat for 2 minutes.
- Add the onions, garlic, sundried tomatoes, and mushrooms. Cook for 5 minutes.
- Pour in the chicken stock and water, then add the celery root and chicken. Simmer for 15 minutes.
- Add the squash, green beans, and swiss chard and simmer for 10 minutes.
- Add the red wine vinegar and season with salt and pepper to taste.
- Stir in the fresh basil just before serving.
Notes
Approx nutrition info per 1.5 cup serving: 136 calories, 4g fat, 4g net carbs, 19g protein
- Prep Time: 15 minutes
- Cook Time: 27 minutes
- Category: keto Soup
- Method: stovetop
- Cuisine: American
Nutrition
- Serving Size: 1.5 cups
- Calories: 136
- Fat: 4g
- Carbohydrates: 4g net
- Protein: 19g
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Michelle says
Hi! I don’t really want to follow the rest of the meal plan (because I’m lazy and do not like to do a lot of meal prep). Since the protein macros in the soup are high, can I just add butter to increase the fat? I pretty much only want to eat just the soup. Thanks!
Mellissa Sevigny says
Yes you can absolutely add more butter and or bacon to increase the fat in the soup!
Marie Braccia says
OMG! This is the soup I’ve been looking for! I’ll have to make 2 batches (1 with and 1 without due to mushroom allergy) for my family. Going to try it with pressure cooker which I use all the time! Thanks!
Michele says
Can this be made in the crockpot? If so, how long?
Michelle says
I do not eat meat so subbing an extra egg in the morning. Also subbing fish and/or shrimp in the soup. Assuming it will be ok since it’s just a protein switch.
Anyone do this yet?
C says
This soup is great! I tried the basil with my first bowl and even though I love basil it didn’t quite work for me with this soup. I LOVE cilantro with it though and I skip the avocado at breakfast and toss that in the soup as well. YUM! Thanks for this recipe and the five day soup diet! I’m down a pound on the morning of day 4 and my husband is down NINE :0)))))))
Marley says
Please forgive me if someone has asked this before but can I make this in my crockpot?
Regitze Birketoft says
This looks really good and please forgive me if it gas beeb asked before, but do you have this converted to metric so not only the americans can enjoy this?
Cups, tbsp ect are very imprecise measures when we have no idea if the ingrefuents we have available are the same. I.e 4 slices of bacon…. in a bacon nation (im Danish – its our absolute no. expot goods) 4 slices of bacon is no less than 100g We cut it of a big piece our selves. But how much is it in your recipies!
Best regards a very enthusiatic dane ??
Heather Alderman says
I have made this recipe one time before and it was really tasty! Even my picky husband said it wasn’t bad ;). Forgive me if this has been asked previously, but I didn’t have time to read all the comments to find the answer. Have you or anyone else made the recipe in your Instant Pot? That would be a time saver for me, so I would greatly appreciate any help or suggestions. Need to get this stubborn weight off somehow…
Thanks!
Coco says
INSTANT POT: I’m obsessed with my instant pot and made this recipe today in the instant pot and it turned out great. I sauteed called for ingredients per the directions then added the stock, water, mushrooms, tomatoes, jicama (they didn’t have celery root) and chicken. I set it on high pressure for five minutes, did a quick release, then added the rest (except basil and vinegar per directions) and reset it for three more minutes on high then did a quick release and added salted, basil, red wine vinegar, stirred, and ate. The veggies were toothsome – not too mushy, which is perfect for me. If you like it mushier, I’d say add time to the first cycle.
Great recipe! Loved it! I still am going to try to find celery root, but I was amazed at how much the texture of the jicama (which is REALLY great raw, too) mimicked potato.
Mellissa Sevigny says
Thanks for sharing your IP instructions!!!
Becky says
Thanks for sharing the instant pot version, I was just going to ask!
M.J. says
Hi Melissa:
I really like this soup. It introduced me to swiss chard and celery root as well. I confess that I did add three big spoonfuls of marscapone cheese to the soup at the end, to make it a touch creamier, so clearly I was not following this 7-day soup diet to a T, yet I still lost 5 pounds. I bought the ingredients for the full recipe, but I made only half each time. I love how the celery root is somewhat like potato, at least in this soup. One of the things I do miss by eating low carb is potatoes, and this soup gave me the illusion of having guilt-free chunks of “potato” in every bite.
I’m continuing to eat this soup into a second week, just because I enjoy it so much, not to mention that it’s cold(!) outside. I work three days a week and help care for a younger sibling, so having leftover soup ready to go at mealtime is a big plus.
Now I’m going to explore some of the recipes on your Squeaky Clean Keto plan. Thank you for this site and your great recipes. I’ve tried many over the past year and every single one has been good, with many going into regular rotation in my house.
LeAnn R. says
Sounds like Keto flu. You may need to add back carbs to relieve this symptom. As light as you are weight wise, it might benefit you to use a carb calculator to determine how many carbs you need to “maintain” your weight, rather than lose it.