Looking for a warm, comforting and low-carb soup? Check out this delicious Tomato Broccoli and Cheese Soup recipe.
With only 6.5 grams of net carbs per serving, this Tomato Broccoli Cheddar Soup has ¼ of the carbs of traditional broccoli cheese soup! Read on to learn how to make this delicious hot dish.
Perfect for a cozy night in or as a healthy lunch option, this is one of my favorite keto recipes and will quickly become a staple in your low-carb recipe collection.
If you like a dip in your soup to help soak it up, make these 4-Ingredient Keto Biscuits or a side of some Easy Garlic Keto Naan Bread.
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raw material
Keto Broccoli Cheese Soup is delicious and easy to make with just a few key ingredients.
Here’s what I have at hand:
- broccoli – Chopped fresh or frozen broccoli florets can be used. I like to use florets and stems because the stems also contain a lot of nutrients.
- butter – Adds great flavor to your soup and brings out the flavor of your sauces.
- chicken soup – Delicious good quality chicken stock can really improve the flavor if it’s on a budget.
- heavy cream – Increases the density of the soup and also helps the cheese melt smoothly.
- cheddar cheese – Choose a piece of cheese and shred it yourself. Avoid bagged shredded cheddar, as it contains additives that prevent it from melting smoothly.
- condiment – Garlic salt, onion powder, paprika and pepper to season the soup.
See recipe card for quantities.
instruct
This is one of those delicious recipes that come together quickly.
Just be sure to chop the broccoli into bite-sized pieces before you start. Start by heating a stock pot on the stove over high heat. When the pan is hot add the butter and let it melt.
Mix the garlic salt, garlic powder, paprika, and pepper into the melted butter. To make the best Broccoli Cheddar Soup, sauté it for 30 seconds to bring out the flavors. This really brings out the flavor of the seasoning.
Add the chopped broccoli to the pot. Combine broth and cream. Bring soup to a boil, then reduce heat to medium and simmer for 15-20 minutes, or until soup has reduced by ⅓ and broccoli is tender. Stir occasionally.
Next, slowly add the shredded cheese, a little at a time, until all the cheese is incorporated. Stir the soup constantly to ensure the cheese is melted and combined.
Continue to let the soup simmer until it starts to stick to the spoon. Let the soup cool for 5 minutes before serving. Top with more cheese and a side of keto-friendly crackers.
If you want an extra smooth broccoli and cheese soup, use an immersion blender to blend the soup before adding the cheese.
hint: Want some soup? The longer the soup is simmered, the thicker it will be. You can also thicken the soup by adding more cheese, cream cheese or xanthan gum.
Substitution
You can use a variety of ingredient substitutions to adjust the taste and texture of Tomato Broccoli and Cheese Soup to your liking. Here are a few options:
- fresh broccoli – If you don’t have fresh broccoli, you can use frozen broccoli instead. Just be sure to thaw it before using it in soup.
- cheese – You can swap out the cheddar cheese for another type of cheese, such as Swiss or Gouda. You can also use a variety of cheese; just make sure it’s not pre-shredded, or your soup may turn tough.
- broth – You can use chicken or alternative vegetable stock in this recipe, but if you want a richer, creamier soup, you can use bone broth instead. Learn how to make it from scratch with this chicken bone broth recipe!
- cream – Heavy cream can be substituted with half and half, coconut cream, regular milk, or unsweetened almond milk. These substations will change the consistency and creaminess of the soup, so you may need to thicken the soup with more cheese, cream cheese, or xanthan gum.
- butter – Use olive oil, ghee or coconut oil instead. Ghee helps preserve the flavor of the butter.
- dry seasoning – You can substitute fresh minced garlic and diced onion.
These substitutions can help you tailor recipes to your preferences or dietary restrictions while maintaining flavor. Keep in mind that any substitutions to the recipe will change the nutritional values below.
Variety
Want to take your soup to the next level? Here are five flavor variations you can try to change up your Tomato Broccoli and Cheese Soup recipe:
- bacon and onions – Add chopped bacon and sautéed onions to the soup for a smoky and savory taste.
- cauliflower – Add cooked cauliflower to soup along with broccoli for a creamy and slightly nutty soup.
- Spicy – Add chopped jalapeño flakes or red pepper flakes to the soup for extra flavor.
- curry – Add curry powder or curry paste to soups for a rich Indian flavor.
- Ham and Dijon – Add diced ham and Dijon mustard to the soup for a rich and refreshing taste.
equipment
Making Keto Broccoli and Cheese Soup requires minimal equipment, and most of it probably already is in your kitchen. Here is a list of equipment needed to make this recipe:
- Stock pot or large saucepan: It needs to be large enough to hold 9 cups without overflowing.
- Immersion Blender or Regular Blender: Only needed if you want to blend your soup until smooth. If using a regular blender, make sure to let the soup cool for a few minutes before blending.
- Cutting board and knife: You’ll need to chop broccoli, so a cutting board and sharp knife are essential.
- Measuring Cups and Spoons: Measure ingredients accurately.
- Ladle or Ladle: Used to mix and transfer soup from saucepan to bowl for serving.
As you can see, very little equipment is required, making this recipe within easy reach of anyone looking to make a delicious and healthy soup.
storage
Tomato Broccoli and Cheese Soup can be stored in the refrigerator or freezer for later. Here’s how to store it correctly:
- refrigerator – Let the soup cool to room temperature, then transfer it to an airtight container. Soup will keep for up to 4-5 days in the refrigerator.
- refrigerator – Let the soup cool to room temperature, then transfer it to an airtight container or freezer safe bag. Soup will keep for up to 3 months in the refrigerator.
- reheat – To reheat, thaw soup overnight in the refrigerator, then reheat on the stovetop over medium heat until fully heated through.
When reheating soup, you may need to add a little water or broth to thin it out, as it will thicken in the refrigerator or freezer.
top tips
Portion your Tomato Broccoli Cheddar Soup for easy lunch or dinner prep. Just reheat and enjoy!
FAQ
For an extra smooth broccoli cheese soup, puree the soup with an immersion blender or a regular blender until smooth and creamy. If using a regular blender, be sure to blend the soup in batches, being careful not to overfill to avoid accidents.
Broccoli is considered keto-friendly because it’s a low-carb vegetable that’s high in fiber and nutrients. A serving of cooked broccoli contains only 6 grams of carbohydrates, making it an excellent choice for those following a ketogenic diet.
No, Velveeta is not considered keto-friendly because it contains a lot of carbohydrates and processed ingredients and is not compliant with the ketogenic diet. One serving of Velveeta has about 4 grams of net carbs, which can add up quickly and can be difficult to stay within the recommended carb intake for a ketogenic diet.
Some great dipping options include low-carb crackers, raw vegetables like celery or carrots, or even cooked shrimp or chicken for extra protein.
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Tomato Broccoli Cheese Soup
Keto Broccoli Cheese Soup is the perfect comforting soup for cold nights. This Tomato Broccoli Cheddar Soup has only 6.5 grams of net carbs per serving, which is ¼ of the carbs of traditional Broccoli Cheese Soup!
Serving Size: 6 people
Net Carbs: 6.5G
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Calculated ingredients
Adjust serving size: 6 people
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notes
in a hurry? Thicken soup faster by mixing in more cheese, cream cheese or xanthan gum. Remember, this changes the nutritional value.
nutrient content
Tomato Broccoli Cheese Soup
serving size
6 servings (1 cup serving size)
Amount per serving
% Daily Value*
–
*Percent Daily Values are based on a 2000 calorie diet.
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For convenience, approximate nutritional information is provided as a courtesy only. For the most accurate nutritional data, use the actual ingredients and brands you use in your preferred nutrition calculator.
food safety
See more guidelines at USDA.gov.