Irresistible Instant Pot Tomato Bisque

There’s nothing quite like a warm bowl of tomato bisque on a chilly day. It takes me back to childhood when my mom would open a can of the stuff and serve it with grilled cheese sandwiches. But now that I have my Instant Pot, I can make a much better version at home without all the fuss.

The best part about making tomato bisque in the Instant Pot? Everything goes into one pot, and you don’t have to babysit it on the stove. I can toss in my ingredients, hit a button, and go help the kids with homework while dinner practically makes itself. No stirring, no worrying about it burning on the bottom.

This recipe has become my go-to when I want something comforting but don’t want to spend an hour in the kitchen. It’s creamy, rich, and tastes like it took way more effort than it actually did. Perfect for those busy weeknights when everyone’s asking “what’s for dinner?” and I need something fast.

What Kind of Tomatoes Should I Use?

You have two great options for this bisque – fresh tomatoes or canned. If you’re going with fresh, look for ripe, in-season tomatoes that give slightly when you press them, as they’ll have the best flavor and break down nicely during cooking. Roma or beefsteak tomatoes work particularly well since they’re meaty and not too watery. If fresh tomatoes aren’t at their peak or you want convenience, a 28-ounce can of good-quality peeled tomatoes is your best bet – they’re picked and canned at peak ripeness, so they’ll give you consistent flavor year-round. Just make sure to use whole peeled tomatoes rather than diced, as they’ll blend into a smoother bisque.

Options for Substitutions

This tomato bisque is pretty forgiving when it comes to swaps and substitutions:

• Fresh herbs: Don’t have fresh oregano, parsley, or basil? Use dried herbs instead – just cut the amounts to 1 teaspoon each since dried herbs are more concentrated.
• Fresh tomatoes: Canned tomatoes work great here! Use one 28-ounce can of whole peeled tomatoes, crushed tomatoes, or even fire-roasted tomatoes for extra flavor.
• Heavy cream: For a lighter version, try half-and-half or whole milk. You can also use coconut cream for dairy-free option, though it will add a subtle coconut flavor.
• Vegetable broth: Chicken broth works just as well if that’s what you have on hand. For a richer flavor, try using a mix of broth and a splash of white wine.
• Honey: Sugar, maple syrup, or even a pinch of brown sugar can replace honey. Start with less and taste as you go since sweetness levels vary.
• Celery and carrots: These add great flavor, but if you’re missing one or both, you can increase the onion amount or add a diced bell pepper instead.

Watch Out for These Mistakes While Cooking

The biggest mistake when making Instant Pot tomato bisque is not sautéing your vegetables long enough before pressure cooking – take the time to properly soften your onions, celery, and carrots using the sauté function, as this builds the flavor foundation for your soup.

Another common error is adding the heavy cream before pressure cooking, which can cause curdling and an unpleasant texture, so always stir in the cream after the cooking cycle is complete and the soup has been blended.

Don’t skip the natural pressure release step, as a quick release can cause the hot soup to splatter through the valve, and make sure to blend in batches if using a regular blender rather than an immersion blender to avoid overfilling and potential burns.

Finally, taste and adjust your seasonings after blending since the flavors concentrate during pressure cooking, and you might need to add more salt, pepper, or a touch of honey to balance the acidity of the tomatoes.

What to Serve With Tomato Bisque?

This rich tomato bisque pairs beautifully with a classic grilled cheese sandwich – the buttery, crispy bread is perfect for dipping into the creamy soup. I love making mine with sharp cheddar or gruyere cheese on thick sourdough bread for the best dunking experience. If you want something a bit lighter, try serving it alongside a fresh arugula salad with lemon vinaigrette, or some crusty French bread with a pat of butter. For a cozy dinner, you can also serve small bowls of this bisque as a starter before a main course like roasted chicken or pasta.

Storage Instructions

Refrigerate: This tomato bisque keeps really well in the fridge for up to 5 days in an airtight container. I actually think it tastes even better the next day because all those fresh herbs have more time to blend together. Just give it a good stir before serving since it might separate a little.

Freeze: You can freeze this bisque for up to 3 months, but I recommend doing it before adding the heavy cream. The cream can get a bit grainy when frozen and thawed. Just add fresh cream when you reheat it and you’ll be all set.

Warm Up: Reheat your bisque gently on the stovetop over medium-low heat, stirring occasionally to prevent sticking. You can also use the microwave on medium power, but stir it every 30 seconds. If it seems too thick after storing, just add a splash of broth to thin it out.

Preparation Time	10-15 minutes
Cooking Time	15-20 minutes
Total Time	25-35 minutes
Level of Difficulty	Easy

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 600-700
• Protein: 10-15 g
• Fat: 40-45 g
• Carbohydrates: 50-60 g

Ingredients

For the soup base:

• 1 cup sliced carrots (for natural sweetness)
• 1/2 cup sliced celery
• 3 garlic cloves (freshly minced for best flavor)
• 1 tbsp chopped fresh oregano
• 1 tbsp chopped fresh basil
• 6 tomatoes (about 2 lb, quartered) or 1 can (28 oz) peeled whole tomatoes (Muir Glen is a favorite brand)
• 1 1/2 tsp salt
• 1 1/2 cups organic vegetable broth
• 1 tbsp chopped fresh parsley
• 1 tbsp olive oil
• 1/2 cup diced onion

For finishing:

• 1/2 cup heavy cream (makes it extra creamy and rich)
• 1/4 tsp ground black pepper (freshly ground preferred for more aroma)
• 1 tbsp honey

Step 1: Sauté Aromatics and Vegetables

• 1 tbsp olive oil
• 1/2 cup diced onion
• 1/2 cup sliced celery
• 1 cup sliced carrots, peeled
• 3 cloves garlic
• 6 tomatoes (about 2 lb, quartered) or 1 can (28 oz) whole peeled tomatoes
• 1 tbsp chopped fresh oregano
• 1 tbsp chopped fresh basil
• 1 tbsp chopped fresh parsley

Turn the Instant Pot to sauté mode and add the olive oil.

Once hot, add the diced onion, sliced celery, sliced carrots, and minced garlic.

Cook for about a minute until the vegetables are just starting to soften and everything smells fragrant.

Next, add the quartered tomatoes (or canned tomatoes if using), along with the chopped fresh oregano, basil, and parsley.

Stir well and continue to cook for another minute to blend the flavors.

Step 2: Pressure Cook the Soup

• 1 1/2 cups organic vegetable broth (such as Better Than Bouillon, low sodium)
• 1 1/2 tsp salt

Add the organic vegetable broth and salt to the pot with the sautéed vegetables.

Stir everything thoroughly.

Close the Instant Pot lid, ensuring the pressure valve is set to sealing.

Pressure cook on high for 8 minutes.

After the timer goes off, you can either do a quick release for speed or a natural pressure release if you have more time for a deeper flavor.

Step 3: Blend the Soup

Open the Instant Pot carefully.

Let the contents cool for a couple of minutes if they are boiling.

Use an immersion blender directly in the pot to puree the soup until smooth and creamy.

If you prefer a chunkier texture, you can blend only part of the soup or even mash with a potato masher.

Step 4: Finish with Cream, Honey, and Pepper

• 1 tbsp honey (optional)
• 1/2 cup heavy cream
• 1/4 tsp ground black pepper or more to taste

Set the Instant Pot back to sauté mode.

Stir in the heavy cream, honey (if using), and ground black pepper to taste.

Mix well and let it heat through for a minute.

I like to add a little extra pepper at the end for a subtle kick—feel free to sprinkle some cayenne pepper for even more spice.

Serve the soup hot, and for a special touch, enjoy it with crunchy croutons.