gluten free

There’s something about a grilled cheese sandwich that begs to be paired with tomato soup. This simple Instant Pot tomato soup is perfect for just that. It is fresh tasting and easy to make. And you can make it ahead and freeze it. That way, your grilled cheese sandwich will never have to go without its perfect mate again! 

For me, tomato soup and grilled cheese is the pinnacle of comfort food. I especially like a grilled cheese made with Jalapeño Jack cheese, a few slices of avocado, and lots of fresh jalapeño slices. A bowl of warm tomato soup and my spicy grilled cheese makes me want to cozy up in fluffy socks and read a book curled under a snuggly blanket.

I’m not one for dipping my grilled cheese into my tomato soup, but some of my kids are. They tell me that this recipe makes a good dipping soup.

Instant Pot Tomato Soup Recipe:

• 1 Tbsp. canola or olive oil 
• 1 onion, minced
• 3 cloves garlic, minced
• 4-5 cups chopped tomatoes, fresh or canned
• 2 Tbsp. tomato paste
• 6 cups vegetable or chicken broth 

Directions:

1. Place the oil in the Instant Pot on the Sauté setting.
2. Once the oil is hot, add the onion and sauté two minutes.
3. Add the garlic for one minute.
4. Turn off the sauté setting and add in all the other ingredients.
5. Secure the lid and select the Stew/Soup setting for 10 minutes.
6. Allow the Instant Pot to do a natural release.
7. Allow it to cool slightly before putting it through a blender or use an immersion blender to break it down to a smooth consistency.
8. Serve warm.

Freezer directions:

1. Make the soup in the Instant Pot as described above.
2. Allow soup to cool.
3. Ladle the soup into an ice cube tray or silicone mould. Place the ice cube or silicone tray onto a baking sheet and lay flat in the freezer.
4. Once frozen, transfer the cubes to a large resealable freezer bag or reusable silicone freezer bag. Seal the bag after taking as much air out as you can and freeze.
5. Take out as many cubes as needed and thaw. Reheat on the stovetop or in the microwave.

Makes 8 cups of soup.

Notes about the Instant Pot Tomato Soup:

The nice thing about freezing it in the cubes instead of freezing it all in a bag is that you can take out as much or as little as needed. If you’re just making lunch for one person, you’ll only need a cube or two. That means that the soup will be ready whenever you’re in the mood for the comfort of grilled cheese and tomato soup!

This Instant Pot soup is also gluten free and dairy free, making it very versatile. If you use vegetable broth, this soup is also vegetarian.

Looking for other Instant Pot make ahead meals? Check out our Instant Pot Freezer Meal plan that includes the recipes plus shopping list, prep list, and printable labels.  

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Instant Pot Tomato Soup Recipe

Course: Soup

Keyword: Instant Pot, soup

Servings: 8 cups

Ingredients

• 1 Tbsp. canola or olive oil
• 1 onion minced
• 3 cloves garlic minced
• 4-5 cups chopped tomatoes fresh or canned
• 2 Tbsp. tomato paste
• 6 cups vegetable or chicken broth

Instructions

Directions:

1. Place the oil in the Instant Pot on the Sauté setting.
2. Once the oil is hot, add the onion and sauté two minutes.
3. Add the garlic for one minute.
4. Turn off the sauté setting and add in all the other ingredients.
5. Secure the lid and select the Stew/Soup setting for 10 minutes.
6. Allow the Instant Pot to do a natural release.
7. Allow it to cool slightly before putting it through a blender or use an immersion blender to break it down to a smooth consistency.
8. Serve warm.

Freezer directions:

1. Make the soup in the Instant Pot as described above.
2. Allow soup to cool.
3. Ladle the soup into an ice cube tray or silicone mould. Place the ice cube or silicone tray onto a baking sheet and lay flat in the freezer.
4. Once frozen, transfer the cubes to a large resealable freezer bag or reusable silicone freezer bag. Seal the bag after taking as much air out as you can and freeze.
5. Take out as many cubes as needed and thaw. Reheat on the stovetop or in the microwave.

Check out these other Instant Pot soup recipes:

Instant Pot Asian Noodle Soup Instant Pot Bone Broth 

My husband recently went on a keto diet. One of the recommendations from others already doing keto was to make bone broth ahead to always have on hand. This Instant Pot bone broth is keto friendly. It can be frozen to use anytime. Make this broth in the Instant Pot to always have something healthy available to eat. It will help you stave off unhealthy cravings.

What is bone broth made of?

Bone broth is basically stock. Bone broth is made from animal bones and connective tissue. The key to bone broth is the collagen from the joints and bones. This usually requires long periods of cooking to break things down. Using the Instant Pot enables you to get the same results much faster.

Bone broth is also made with liquid, herbs and spices, and vegetables in addition to the bones.

Where do you get the bones for bone broth?

For chicken bones, buy whole chickens or bone-in chicken parts. Save all the bones for making broth.

For beef and pork, save the bones from roasts or ribs.

Your local butcher is the place to go. You can purchase many types of bones from them, but you’ll have to ask as they are not usually labelled and set out in the storefront area.

Visiting local farmers is another good options for securing quality bones to use.

Grass fed and organic bones create the most nutrient rich broths. This is something to keep in mind when choosing which bones to use. 

The health benefits of bone broth:

Bone broth is a good source of vitamins and minerals. This can help strengthen teeth and bones, boost immunity, and fighting inflammation.

It improves hydration due to its water content and electrolytes. It can also cut down on calorie consumption (when used in conjunction with will power of course!) because it is a low calorie snack or meal.

The gelatin contained in bone broth is also beneficial with such things as strengthening nails, improving sleep, and some reports claim that it reduces joint pain.

Instant Pot Bone Broth Recipe:

• 6 or more chicken bones
• 1 carrot, chopped
• 1 celery stalk, chopped
• 2 onions, quartered*
• salt and pepper, to taste
• 2 bay leaves
• 8 cups water

*Since you will be running the broth through a strainer later, there is no need to peel the onions.

Directions:

1. Chop up the carrot, celery, and onions and place them in the Instant Pot.
2. If desired, you can sauté the veggies for a few minutes with a bit of oil using the Sauté setting on your Instant Pot. This will result in a more flavourful broth, but it will be darker in colour.
3. If you want your broth to be seasoned, apply the seasoning first to the chicken bones.
4. Add the bones and bay leaves to your Instant Pot and then fill about 3/4 of the way full with water.
5. Secure the lid.
6. Select the Soup/Stew setting and increase the time to 45 minutes.
7. Do a natural release.
8. Carefully pour the broth through a strainer to remove the vegetables and bones. Any remaining meat can be removed from the bones and can then be used in soup. The veggies will be perfectly cooked and can also be used in soup or a stew or as a side dish.

This will make about 8 cups of broth. This Instant Pot bone broth is keto friendly. It is also gluten free and dairy free.

The best way to freeze bone broth:

One of the most common questions on this topic is how to store bone broth. Given the name of this site and the fact that I’ve been doing make ahead freezer cooking for almost two decades now, I’m partial to the freezer method of storage. It is safe and convenient. It also enables you to make large quantities at one time, but then only take out what you need a bit at a time.

To freeze bone broth, you can section it out into resealable freezer bags once it’s cool, remove the excess air, and freeze. In my opinion however, this is not the most efficient way. If you store all of the bone broth in one bag, you’ll have to use it all at once. It’s been my experience that this leads to waste as not all of it can be used.

The best way to freeze bone broth is to pour the broth into ice cube or silicone trays. Place the trays flat in the freezer. Once fully frozen, transfer the cubes into large resealable bags. Take out the air and seal before placing the bag into the freezer again.

The reason this is the most effective method is that it allows you to take out a cube or two at a time and only use what you need.

Making the keto bone broth in individual portions means that you can take out enough for a snack or an entire meal.

If you’re on a keto diet, having things ready-made that you can pull out when you’re hungry or when a craving hits allows you to resist the temptation to grab for sweets.

Silicone Tray for Freezing BrothInstant PotZiploc Freezer Bags Gallon

How to make bone broth keto:

Bones are good for keto and the broth creates a good source of protein. Celery is an above ground vegetable so it is keto approved. Carrots and onions grow below ground and have more carbs. If you make the Instant Pot bone broth above, it’s still keto friendly even with the carrot and onions as long as you strain out the actual vegetables. If you are extremely strict with your keto diet, you can also choose to make this without the below ground vegetables.

Either way, the finished bone broth has very few carbs and is low in calories, making it perfect for keto.

You may also be interested in these articles:

The Easy Guide to Instant Pot Freezer Meals Make Ahead Keto Meals 

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Instant Pot Bone Broth Recipe

Servings: 8 cups

Ingredients

• 6 or more chicken bones
• 1 carrot coarsely chopped
• 1 celery stalk chopped
• 2 onions quartered
• salt and pepper to taste
• 2 bay leaves
• 8 cups water

Instructions

1. Chop up the carrot, celery, and onions and place them in the Instant Pot.
2. If desired, you can sauté the veggies for a few minutes with a bit of oil using the Sauté setting on your Instant Pot. This will result in a more flavourful broth, but it will be darker in colour.
3. If you want your broth to be seasoned, apply the seasoning first to the chicken bones.
4. Add the bones and bay leaves to your Instant Pot and then fill about 3/4 of the way full with water.
5. Secure the lid.
6. Select the Soup/Stew setting and increase the time to 45 minutes.
7. Do a natural release.
8. Carefully pour the broth through a strainer to remove the vegetables and bones.

Recipe Notes

Any remaining meat can be removed from the bones and can then be used in soup. The veggies will be perfectly cooked and can also be used in soup or a stew or as a side dish.

This will make about 8 cups of broth.

This Instant Pot bone broth is keto friendly. It is also gluten free and dairy free.