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Crockpot Low Carb Vegetable Soup

This crockpot low carb vegetable soup is sure to become one of your favorite simple healthy soup recipes! Since it cooks all day in the slow cooker, this soup is perfect for busy weeknights or warming up on a cold day! You will not believe how many veggies are packed into this vegan, gluten free, dairy free, low carb, paleo and Whole30 soup!

Hand holding a spoon over a bowl of crockpot low carb vegetable soup with a grey napkin next to the bowl

Why you’ll love this low carb vegetable soup

Soup is one of those comfort foods you just crave in the winter time! It’s simple to make and can instantly make you feel like you are getting a warm hug from the inside!

This recipe for crockpot low carb vegetable soup takes the classic veggie soup recipe you know and love and adds in even more veggies to help you stay full and satisfied while staying low on carbs! Packed with flavor from the Italian seasoning and balsamic vinegar, this soup will have everyone asking for seconds!

You are going to love this recipe because it requires minimal prep. All you have to do is chop up an onion (and you can omit that if you are really short on time). Just throw all the ingredients in your crockpot and let them cook while you are at work or out running errands.

Crockpot full of low carb vegetable soup before cooking

How do you make crockpot low carb vegetable soup:

To make this crockpot low carb vegetable soup simply add these ingredients to your crockpot:

  • Frozen cauliflower rice
  • Frozen chopped vegetables
  • Frozen chopped bell peppers
  • Frozen spinach or kale
  • Chopped white onion
  • Vegetable broth
  • Coconut aminos (or soy sauce)
  • Crushed tomatoes
  • Tomato paste
  • Balsamic vinegar
  • Salt and spices
  • Bay leaf (optional)Large ladle full of crockpot low carb vegetable soup

Stir the ingredients in the slow cooker to make sure everything is combined and cook on low for 8-10 hours (or high for 4-6).

What other ingredients can add flavor:

How to make this low carb vegetable soup a main dish:

Add your favorite protein!

Overhead shot of a bowl of crockpot low carb vegetable soup with two spoons to the left of the bowl over a grey napkin

If you want to add protein to cook in the crockpot:

  • Quickly brown ground turkey or ground beef in a skillet before adding it to the bottom of the crockpot. Add the rest of the ingredients and cook per directions
  • Add chicken breast or turkey breast whole to the crockpot. After cooking, remove the chicken breast or turkey breast and shred with 2 forks. Add the shredded meat back to the soup

If you want to add protein after you made this crockpot low carb vegetable soup you could add:

Large ladle full of crockpot low carb vegetable soup

Is Vegetable Soup Healthy?

This vegetable soup is low in carbs and calories and is packed full of fiber and water! Starting a meal with a broth and vegetable soup can help lower your overall calorie intake and also increase your serving of vegetables in the meal, helping you feel full on less calories.

Also because soup is served hot and requires you to slowly eat it, it forces you to slow down during your meal, helping your hunger signals reach your brain by the end of your meal instead of 10 minutes after your meal.

Large white bowl filled with crockpot low carb vegetable soup with a spoon with a wooden handle in the soup

If you love this slow cooker recipe you should try:

★ Did you make this recipe? Please give it a star rating below!
Overhead shot of large bowl of crockpot low carb vegetable soup

Crockpot Low Carb Vegetable Soup

$13.73 Recipe/$1.72 Serving
Crockpot low carb vegetable soup is a simple slow cooker recipe that is requires little prep and is the perfect weeknight dinner. This vegan, gluten free, paleo, Whole30 soup is the perfect comfort food!  
5 from 1 vote
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Course: Soup
Cuisine: Italian
Keyword: low carb vegetable soup, slow cooker vegetable soup, vegetable soup
Prep Time: 2 mins
Cook Time: 10 hrs
Total Time: 10 hrs 2 mins
Servings: 8 servings

Guided Recipe Video

Ingredients

Instructions

  • Dice the large white onion.
  • Add the rest of the ingredients to the crockpot and stir the crockpot
  • Cook on low for 8-10 hours or high on 4-6 hours
See how I calculate food cost.

Nutrition Information

Nutrition Facts
Amount per Serving
Calories
84
Carbohydrates
 
14
g
Fiber
 
3
g
Sugar
 
6
g
Protein
 
4
g
Where does nutrition info come from? Nutrition facts are provided as a courtesy, sourced from the USDA Food Database.
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Large ladle full of crockpot low carb vegetable soup with pinterest text on the bottom of the photo

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