Low Carb Crock Pot Stuffed Pepper Soup
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Our Low Carb Crock Pot Stuffed Pepper Soup is a low carb version of our very popular Crock Pot Stuffed Pepper Soup.

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How to Make Low Carb Stuffed Pepper Soup in an Instant Pot OR Crock Pot

Cris here.
Since going low carb, THIS soup has been a favorite in this house! It is a low carb version of one of our VERY popular soups on this site. We have been making this soup low carb in our crock pot AND as a low carb instant pot version for years but we are just now getting around to sharing it with you. We hope you enjoy it as much as we do!
Notes on This Recipe
- This is a low carb adaptation of our popular regular Stuffed Pepper Soupย (and ourย Instant Pot Stuffed Pepper Soup).
- Carb counters will want to pay special attention to the marinara sauce they use. We like to useย Raoโsย to lower our carb counts.
- You can use any color bell peppers you would like. The color of bell pepper will slightly change the flavor of the soup. Mix and match your favorites!
- Looking for more recipes? Ourย Recipe Finderย can help you find exactly what you need.
- Check out all our favorite recommendations for cookbooks,ย slowย cookers and low carb essentials in ourย Amazon Influencer Shop.
- As with any of our recipes, carb counts, calorie counts and nutritional information varies greatly. As a result, your nutritional content depends on which products you choose to use when cooking this dish. The auto-calculation is just an automated estimate and should NOT be used for specific dietary needs.
- All slow cookers cook differently, so cooking times are always a basic guideline. Recipes should always be tested first in your own slow cooker and time adjusted as needed.

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Low Carb Crock Pot Stuffed Pepper Soup Recipe

Low Carb Crock Pot Stuffed Pepper Soup
Ingredients
- 1 lb ground beef
- 2 tablespoon dried minced onion
- 1 tablespoon minced garlic
- salt and pepper to taste
- 3 cups beef broth
- 24 oz marinara sauce We use the lowest carb sauce we can find
- 1 cup riced cauliflower frozen
- 2 cups bell pepper chopped
- 1/2 teaspoon oregano
- 1/2 teaspoon basil
- Garnish: Shredded Mozzarella or Cheese Curds
Instructions
- Cook ground beef in a skillet or in a browning slow cooker on saute setting with garlic and onion until browned through.
- Drain and place in crock pot
- Add all remaining ingredients.
- Cook on low for 6-8 hours or on high for 3-4 hours
- Serve with garnish.
Video

Notes
- This is a low carb adaptation of our popularย Crock Pot Stuffed Pepper Soupย (and ourย Instant Pot Stuffed Pepper Soup).
- Carb counters will want to pay special attention to the marinara sauce they use. We like to useย Raoโsย to lower our carb counts.
- You can use any color bell peppers you would like. The color of bell pepper will slightly change the flavor of the soup. Mix and match your favorites!
- Looking for more recipes? Ourย Recipe Finderย can help you find exactly what you need.
- Check out all our favorite recommendations for cookbooks,ย slowย cookers and low carb essentials in ourย Amazon Influencer Shop.
- As with any of our recipes, carb counts, calorie counts and nutritional information varies greatly. As a result, your nutritional content depends on which products you choose to use when cooking this dish. The auto-calculation is just an automated estimate and should NOT be used for specific dietary needs.
- All slow cookers cook differently, so cooking times are always a basic guideline. Recipes should always be tested first in your own slow cooker and time adjusted as needed.
Nutrition
If you enjoyed this recipe, you might also enjoy:
- Crock Pot Pizza Soup (Low Carb)
- Low Carb Creamy Crock Pot Tomato Soupย
- Crock Pot Bacon Cheeseburger Soup (Low Carb)
- Crockpot Taco Chili - February 22, 2026
- Easiest Crockpot Chicken Tacos Ever - February 21, 2026
- Crockpot Cornbread Chili: The Ultimate Easy Comfort Food Dinner - February 21, 2026

I made this for my family last night and everyone loved it! I was anticipating a large amount of leftovers, as there are only 3 people in my family, but we ate all of it. I canโt wait to make this again. It is definitely a new family favorite. Thank you!
awesome–one of our favorite low carb dinners!