5-Ingredient Keto Crock Pot Chicken Soup: Your Ultimate Low-Carb Comfort Meal

By Alex & Mary | Pur & Simple Recipes

Some days call for comfort without the carbs—and that’s exactly what this keto crock pot chicken soup delivers. It’s our go-to when we want something warm, nourishing, and low-effort, straight from the slow cooker.

Loaded with tender chicken, flavorful broth, and keto-friendly veggies, this crock pot chicken soup keto-style is as cozy as it is clean. Whether you’re meal prepping or just craving a bowl of healthy keto chicken soup, this recipe makes eating low carb feel effortless

Top-down view of raw chicken, garlic, herbs, chopped vegetables, and broth laid out on a wooden kitchen counter.
Real, whole ingredients for a nourishing keto crock pot chicken soup—simple and satisfying.

Why This Keto Crock Pot Chicken Soup Works

This isn’t your average slow cooker soup. It’s low-carb comfort food at its best—rich in protein, full of flavor, and completely grain-free. Here’s why this version stands out:

  • Keto-friendly and low in carbs
  • Only five ingredients
  • Super simple prep—just set it and forget it
  • Customizable to your favorite flavors and add-ins
  • Perfect for batch cooking, freezing, and reheating

It’s not just another chicken soup—it’s the keto crock pot chicken soup you’ll come back to again and again.


What Makes It Keto?

In traditional chicken soup, you’ll find noodles, rice, or starchy vegetables. This keto crock pot chicken soup skips all of that without losing the soul of the dish.

You’ll still get tender shredded chicken, a deeply flavorful broth, and the comfort you’re craving—but without the carbs that can knock you out of ketosis.

Instead, the base is simple: chicken, broth, a keto-approved veggie, garlic or herbs for flavor, and time. That’s it. No flour, no dairy, no sugar—just real, clean food that fits your goals.

Let the crock pot do the work—this keto chicken soup simmers to savory perfection

Bowl of keto crock pot chicken soup with shredded chicken and herbs on a wooden table in natural light.

Keto Crock Pot Chicken Soup

This Keto Crock Pot Chicken Soup is a low-carb, high-flavor comfort meal made easy in the slow cooker. Tender chicken, hearty cauliflower, and savory aromatics come together in a warm and nourishing bowl.
Prep Time 10 minutes
Cook Time 4 hours
Total Time 4 hours 10 minutes
Course Dinner, Soup
Cuisine American
Servings 4 servings
Calories 198 kcal

Ingredients
  

Main Ingredients

  • 1.5 lbs boneless, skinless chicken thighs
  • 4 cups chicken broth
  • 1 cup cauliflower florets
  • 1 cup chopped celery
  • 1/2 cup chopped onion
  • 2 cloves garlic minced

Instructions
 

  • Add chicken thighs to the crock pot.
  • Pour in chicken broth and add cauliflower, celery, and onion.
  • Stir in minced garlic.
  • Cover and cook on low for 6–7 hours or high for 3–4 hours.
  • Shred the chicken in the pot using two forks.
  • Stir and serve hot.

Notes

Calories: 320 kcal
Protein: 28g
Fat: 20g
Carbohydrates: 6g
Fiber: 2g
Sugar: 2g
Keyword keto chicken soup, keto comfort food, Keto Crock Pot Chicken Soup, low carb crock pot recipe, slow cooker soup

The 5 Ingredients You Need

This soup proves that you don’t need a dozen components to make something crave-worthy. Here’s what goes into the base:

  1. Chicken – Boneless thighs or breasts work perfectly. They cook down into tender, juicy shreds.
  2. Broth – Choose a rich, quality chicken broth or bone broth for maximum flavor.
  3. A keto-friendly veggie – Celery, cauliflower, or zucchini are great options.
  4. Garlic and herbs – For depth and that home-cooked aroma.
  5. Sea salt and pepper – To round out the flavor.

All five ingredients go into the slow cooker, and six to eight hours later, you’ve got a steaming pot of keto crock pot chicken soup that tastes like it took much more effort.


Crock Pot Cooking: The Set-It-and-Forget-It Savior

One of the best parts about using a slow cooker for this recipe is the simplicity. You prep in five minutes, walk away, and come back to a meal that feels like it’s been bubbling on a stovetop all day.

As the soup cooks, the chicken becomes fall-apart tender, the broth absorbs all the flavor from the garlic and herbs, and the vegetables soften into the perfect bite. No stirring. No stress.

You can even throw everything in the night before, store the insert in the fridge, and start it in the morning. By the time dinner rolls around, your keto crock pot chicken soup is ready to go.


Make It Your Own: Add-Ins & Variations

The beauty of this five-ingredient base is its flexibility. Once you’ve made it once, you’ll want to experiment. Try these additions to boost flavor, texture, or macros:

  • Spinach or kale: Add near the end for a boost of greens
  • Shredded cheese or cream: For extra fat and richness (if your keto version includes dairy)
  • Zoodles or hearts of palm noodles: For a faux-noodle effect
  • Chili flakes or jalapeño: For a bit of heat
  • Fresh herbs: Like parsley, dill, or thyme added before serving

No matter how you tweak it, the base holds strong. It’s what makes this crock pot chicken soup such a winner.

Bowl of hot keto chicken soup served with sliced avocado and low-carb crackers in natural daylight.
Serve it with healthy sides for a full keto-friendly meal that comforts and nourishes.

How to Serve It Right

This soup is hearty enough to stand alone, but if you want to round it out into a meal, here are some keto-friendly pairings:

  • A side of sliced avocado or guacamole
  • Low-carb almond flour crackers or keto toast
  • A crisp side salad with olive oil and lemon
  • A spoonful of sour cream stirred in for creaminess

It’s also great for reheating, so you can prep it once and enjoy all week long without losing flavor or texture.


Storing, Reheating & Freezing Tips

Batch cooking is one of the easiest ways to stay on track with keto. This soup was made for it.

  • In the fridge: Store in airtight containers for up to 4 days.
  • To reheat: Warm gently on the stovetop or in the microwave.
  • Freezing: Cool completely, portion into freezer-safe containers, and freeze for up to 2 months.

If you’re freezing, we recommend leaving out any fresh greens or cream-based add-ins until after thawing and reheating.

Glass meal prep containers filled with keto crock pot chicken soup arranged on a kitchen counter, each with visible chicken, celery, and broth, under natural lighting.
Meal prep made simple—this keto chicken soup stores perfectly for the week

FAQs – Keto Crock Pot Chicken Soup

Is chicken soup good for keto?

Yes, chicken soup can be great for a keto diet—especially when made with low-carb ingredients. A keto crock pot chicken soup typically includes shredded chicken, low-carb vegetables like celery or spinach, and a flavorful broth without noodles or starches. It’s a perfect low carb chicken soup that’s filling, satisfying, and easy to prepare.

Can you put raw chicken in soup in a slow cooker?

Absolutely. One of the benefits of a slow cooker or crock pot is that you can safely add raw chicken directly to your soup. For a keto chicken soup crock pot recipe, just add your raw chicken along with herbs, vegetables, and broth, then let it cook on low until the meat is tender and fully cooked

Are there any keto-friendly soups?

There are many keto-friendly soups, including slow cooker keto chicken soup, creamy broccoli soup, and cauliflower chowders. What makes them keto is the focus on low carb ingredients and healthy fats. Keto chicken soup recipes made in a crock pot are among the easiest and most flavorful options.

Is chicken broth ok for a keto diet?

Yes, chicken broth is not only okay for keto—it’s highly recommended. It’s low in carbs and rich in nutrients. When making healthy keto chicken soup in a crock pot, use homemade or store-bought broth with no added sugars or starches to keep it keto-friendly and full of flavor.


Final Thoughts

When it comes to staying low-carb, eating well shouldn’t mean sacrificing comfort. This keto crock pot chicken soup is warm, nourishing, and shockingly simple. With only five ingredients and minimal effort, you get a dish that satisfies every time.

It’s the kind of recipe you keep on rotation—easy, reliable, and totally customizable. Whether you’re deep into keto or just want a light, wholesome meal that doesn’t rely on grains or cream, this soup delivers.

Make it once and you’ll understand why it’s become a staple in our kitchens. It’s more than a meal—it’s the low-carb comfort bowl you’ll come back to, season after season.

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