Instant Pot Broccoli Cheddar Soup Recipe

Why does this matter? Fixing these small issues makes you a confident cook. You learn to trust your taste buds. That is what cooking is all about.

Fun fact: Broccoli has more vitamin C than an orange.

Quick Answers to Your Questions

Q: Can I make this soup gluten-free?
A: Yes. Swap the all-purpose flour for a gluten-free flour blend. Use the same amount.

Q: Can I make it ahead of time?
A: Yes. Cook the soup fully. Cool, then store in the fridge. Reheat gently when ready.

Q: What if I don’t have vegetable stock?
A: Use chicken stock or even water with a bouillon cube. It will still taste great.

Q: Can I double the recipe?
A: Yes, but do not fill your Instant Pot more than halfway. Cook time stays the same.

Q: Can I skip the celery?
A: Yes. Add extra broccoli or carrots instead. Or leave it out. Which tip will you try first?

A Warm Goodbye from Chloe

I hope this soup brings you comfort on a chilly day. It is one of my favorites to share with family. My grandson calls it cheese soup with trees. That makes me smile every time. Now it is your turn. Cook it up and enjoy every warm bite. Have you tried this recipe? Tag us on Pinterest! Happy cooking!

—Chloe Hartwell.

Sometimes your soup turns out too thin. This happens if you skip the cornstarch slurry. Just mix one more tablespoon of cornstarch with cold water. Stir it in while the soup is hot. Another problem is a grainy texture from the cheese. Make sure you shred your own cheese from a block. Pre-shredded cheese has coatings that do not melt smooth. I remember when I first learned that trick. It changed everything. The third issue is bland flavor. Taste your soup before serving. Add a pinch of salt or a dash of black pepper. Which of these problems have you run into before?

Why does this matter? Fixing these small issues makes you a confident cook. You learn to trust your taste buds. That is what cooking is all about.

Fun fact: Broccoli has more vitamin C than an orange.

Quick Answers to Your Questions

Q: Can I make this soup gluten-free?
A: Yes. Swap the all-purpose flour for a gluten-free flour blend. Use the same amount.

Q: Can I make it ahead of time?
A: Yes. Cook the soup fully. Cool, then store in the fridge. Reheat gently when ready.

Q: What if I don’t have vegetable stock?
A: Use chicken stock or even water with a bouillon cube. It will still taste great.

Q: Can I double the recipe?
A: Yes, but do not fill your Instant Pot more than halfway. Cook time stays the same.

Q: Can I skip the celery?
A: Yes. Add extra broccoli or carrots instead. Or leave it out. Which tip will you try first?

A Warm Goodbye from Chloe

I hope this soup brings you comfort on a chilly day. It is one of my favorites to share with family. My grandson calls it cheese soup with trees. That makes me smile every time. Now it is your turn. Cook it up and enjoy every warm bite. Have you tried this recipe? Tag us on Pinterest! Happy cooking!

—Chloe Hartwell.

Sometimes your soup turns out too thin. This happens if you skip the cornstarch slurry. Just mix one more tablespoon of cornstarch with cold water. Stir it in while the soup is hot. Another problem is a grainy texture from the cheese. Make sure you shred your own cheese from a block. Pre-shredded cheese has coatings that do not melt smooth. I remember when I first learned that trick. It changed everything. The third issue is bland flavor. Taste your soup before serving. Add a pinch of salt or a dash of black pepper. Which of these problems have you run into before?

Why does this matter? Fixing these small issues makes you a confident cook. You learn to trust your taste buds. That is what cooking is all about.

Fun fact: Broccoli has more vitamin C than an orange.

Quick Answers to Your Questions

Q: Can I make this soup gluten-free?
A: Yes. Swap the all-purpose flour for a gluten-free flour blend. Use the same amount.

Q: Can I make it ahead of time?
A: Yes. Cook the soup fully. Cool, then store in the fridge. Reheat gently when ready.

Q: What if I don’t have vegetable stock?
A: Use chicken stock or even water with a bouillon cube. It will still taste great.

Q: Can I double the recipe?
A: Yes, but do not fill your Instant Pot more than halfway. Cook time stays the same.

Q: Can I skip the celery?
A: Yes. Add extra broccoli or carrots instead. Or leave it out. Which tip will you try first?

A Warm Goodbye from Chloe

I hope this soup brings you comfort on a chilly day. It is one of my favorites to share with family. My grandson calls it cheese soup with trees. That makes me smile every time. Now it is your turn. Cook it up and enjoy every warm bite. Have you tried this recipe? Tag us on Pinterest! Happy cooking!

—Chloe Hartwell.

Sometimes your soup turns out too thin. This happens if you skip the cornstarch slurry. Just mix one more tablespoon of cornstarch with cold water. Stir it in while the soup is hot. Another problem is a grainy texture from the cheese. Make sure you shred your own cheese from a block. Pre-shredded cheese has coatings that do not melt smooth. I remember when I first learned that trick. It changed everything. The third issue is bland flavor. Taste your soup before serving. Add a pinch of salt or a dash of black pepper. Which of these problems have you run into before?

Why does this matter? Fixing these small issues makes you a confident cook. You learn to trust your taste buds. That is what cooking is all about.

Fun fact: Broccoli has more vitamin C than an orange.

Quick Answers to Your Questions

Q: Can I make this soup gluten-free?
A: Yes. Swap the all-purpose flour for a gluten-free flour blend. Use the same amount.

Q: Can I make it ahead of time?
A: Yes. Cook the soup fully. Cool, then store in the fridge. Reheat gently when ready.

Q: What if I don’t have vegetable stock?
A: Use chicken stock or even water with a bouillon cube. It will still taste great.

Q: Can I double the recipe?
A: Yes, but do not fill your Instant Pot more than halfway. Cook time stays the same.

Q: Can I skip the celery?
A: Yes. Add extra broccoli or carrots instead. Or leave it out. Which tip will you try first?

A Warm Goodbye from Chloe

I hope this soup brings you comfort on a chilly day. It is one of my favorites to share with family. My grandson calls it cheese soup with trees. That makes me smile every time. Now it is your turn. Cook it up and enjoy every warm bite. Have you tried this recipe? Tag us on Pinterest! Happy cooking!

—Chloe Hartwell.

My First Broccoli Soup Surprise

The first time I made broccoli cheddar soup, I was a brand-new cook. I thought soup was just for sick days. I still laugh at that. Then I took a bite of this cheesy, warm bowl. It felt like a hug in a spoon. Now I make it when the weather gets chilly or when kids need a happy meal. Doesn’t that smell amazing when the cheese melts in? I bet you already know that feeling.

Why This Soup is a Weekday Hero

This recipe uses a pressure cooker, which sounds fancy but isn’t. It just cooks vegetables super fast. You only need one minute under pressure. *Fun fact:* The pressure cooker was invented in the 1600s by a French physicist. He called it a “digester” because it softened tough meats. We use it to make broccoli soft in a flash. I love that you can make dinner after a long day without waiting around. Why does that matter? Because we all deserve a hot meal without a long wait. Have you ever used a pressure cooker for something other than soup? I’d love to hear your favorite trick.

A Little Story About Carrots and Celery

My neighbor, Mrs. Rosa, taught me to always add shredded carrots and diced celery to my soup. She said they make the broth sweeter and happier. One time, I forgot the celery. The soup was still good, but it felt like something was missing. Now I never skip it. Even my picky grandson eats the carrots. Why does this matter? Every little vegetable adds a layer of flavor. You don’t need fancy spices when you have simple, fresh ingredients.

The Cheese Secret You Need to Know

The recipe asks for 16 ounces of shredded cheddar cheese. That is a lot of cheese, and that is the point. But you have to melt it slowly. I once rushed and dumped it all in at once. It clumped into a stringy mess. My kids called it “cheese blob soup.” Now I stir it gently into warm milk. Have you ever had a cooking mishap that turned into a funny family story? Please share it with me.

The Thickening Trick

This soup uses a cornstarch “slurry” to get thick and creamy. You just mix cornstarch with cold water. It looks like magic milk. When you pour it into the bubbling soup, it thickens right in front of your eyes. Every time I do it, I feel like a kitchen scientist. My grandkids love to watch. Here is a quick question: Do you like your broccoli soup thick enough to dip bread in, or thinner like a drink? Tell me your style.

How to Make It Your Own

You can swap the vegetable stock for chicken stock if you want. You can also add a pinch of nutmeg. It adds a sweet, warm note that makes the cheese taste even better. I sometimes throw in leftover broccoli stems from another meal. No waste, just more soup. Why does this matter? Because cooking is about using what you have and making it delicious. What is one ingredient you always add to soup to make it special? I’d be honored if you wrote it down in a recipe book someday.

Last Spoonful of Warmth

When you ladle this soup into bowls, the steam will curl up and smell like comfort. Crusty bread or a soft roll is perfect for dipping. I hope you make this for someone you love. Or just for yourself. You deserve a warm bowl and a quiet moment. Now, go wash those broccoli florets. And remember: cooking is just making memories, one spoonful at a time.

Ingredients:

Ingredient	Amount	Notes
Unsalted butter	1 1/2 tbsp	For sautéing
Yellow onions, diced	1 1/2 small
Broccoli	6 cups
Vegetable stock	4 1/2 cups
Shredded carrot	3 cups
Celery stalks, diced	3
Unsalted butter	1/3 cup	For roux
All-purpose flour	1/3 cup
Whole milk	3 cups
Shredded Cheddar cheese	16 ounces
Cornstarch	3 tbsp	Thickener
Cold water	3 tbsp	Thickener

My Grandma’s Cozy Broccoli Cheddar Soup Secret

There’s nothing like a warm bowl of broccoli cheddar soup on a chilly day. I still remember my grandma stirring a big pot on her old stove, humming a tune. She always said the trick was to let the vegetables get extra soft. Doesn’t that smell amazing already? Let me walk you through her recipe, made easy with your Instant Pot.

First, we’ll gently cook the onion in butter until it’s soft and sweet. Then we’ll pressure cook the broccoli and carrots fast, so they keep their bright color. After that, we make a creamy cheese sauce on the stovetop. It all comes together in one pot, like a big warm hug.

Step-by-Step Instant Pot Instructions

Step 1: Turn your Instant Pot to Sauté on High. Drop in 1½ tablespoons of butter. Once it melts, add the diced onion. Stir it around for about 3 minutes, until it smells sweet and looks soft. (Hard-learned tip: Don’t walk away! Onions can burn fast on High.)

Step 2: Press Cancel on the pot. Now add the broccoli, vegetable stock, shredded carrots, and diced celery. Stir everything together. Lock the lid on tight and set the steam vent to Sealing. (I once forgot to seal it, and soup sprayed everywhere! Learn from my mess.)

Step 3: Set the pot to Pressure Cook on High for just 1 minute. When it beeps, let the pressure release naturally for 5 minutes. Then carefully turn the steam vent to Venting. Steam will puff out. Let all the pressure go before you open the lid.

Step 4: While the soup cooks, make the cheese sauce. In a saucepan over medium heat, melt ⅓ cup butter. Whisk in the flour until it forms a thick paste. This is called a roux. My grandma called it “the magic glue.” Slowly pour in the milk, whisking the whole time. Keep whisking until it thickens, about 2 minutes.

Step 5: Turn the heat to low. Toss in all 16 ounces of shredded Cheddar cheese. Stir until it melts into a smooth, creamy sauce. Don’t stop stirring, or the cheese can get lumpy. (Hard-learned tip: Shred your own cheese from a block. Pre-shredded has powder that makes sauce grainy.)

Step 6: Pour the cheese sauce into the Instant Pot with the vegetables. Stir it all up. In a small bowl, mix 3 tablespoons cornstarch with 3 tablespoons cold water. Set the pot back to Sauté on High. Slowly drizzle in the cornstarch mixture while whisking. Watch it get thicker and creamier. My kids always ask, “Is it ready yet?” Yes, in about 2 to 4 minutes. Ladle into bowls and enjoy. What’s your favorite soup memory? Share below!

Cook Time: 15 minutes
Total Time: 30 minutes
Yield: 6 to 8 servings
Category: Dinner, Soup

Three Fun Twists on This Classic

Spicy Kick Twist: Add ½ teaspoon of red pepper flakes with the onions. It gives the soup a warm, gentle heat that wakes up your taste buds. My husband loves this version on cold nights.

Top-It-All Twist: Swap the broccoli for cauliflower half and half. The cauliflower gets extra creamy. Then top each bowl with crunchy croutons or crispy bacon bits. It’s like a party in a bowl.

Cheesy Herb Twist: Stir in 1 teaspoon of dried thyme and ½ teaspoon of garlic powder with the flour. It makes the soup taste like a garden. I often add fresh chives on top too. Which one would you try first? Comment below!

How to Serve This Bowl of Comfort

Ladle the soup into deep bowls, and sprinkle some extra shredded cheese on top. A crack of black pepper adds a little kick. Serve alongside a crusty bread bowl or warm, buttery rolls for dipping. My grandmother always set out a plate of crunchy apple slices on the side. The sweetness balances the cheese perfectly.

For drinks, pour a tall glass of cold apple cider or a light, crisp white wine like Sauvignon Blanc. For the kids, try fizzy sparkling water with a lemon slice. The bubbles cut through the richness of the soup. Which would you choose tonight?

Storing Your Broccoli Cheddar Soup

This soup keeps well in the fridge for up to four days. Let it cool completely first. Then pour it into a airtight container. I once forgot to cool mine and it turned a bit watery. Now I always let it sit on the counter for 20 minutes first. To reheat, just warm it on the stove over low heat. Stir often so the cheese does not separate. You can also freeze this soup for up to three months. Just thaw it in the fridge overnight before reheating. Batch cooking is a lifesaver on busy weeknights. Have you ever tried storing it this way? Share below!

Why does this matter? Storing soup right saves time and money. You get a warm, homemade meal without extra work. That is a gift you give yourself later in the week.

Three Common Problems and Easy Fixes

Sometimes your soup turns out too thin. This happens if you skip the cornstarch slurry. Just mix one more tablespoon of cornstarch with cold water. Stir it in while the soup is hot. Another problem is a grainy texture from the cheese. Make sure you shred your own cheese from a block. Pre-shredded cheese has coatings that do not melt smooth. I remember when I first learned that trick. It changed everything. The third issue is bland flavor. Taste your soup before serving. Add a pinch of salt or a dash of black pepper. Which of these problems have you run into before?

Why does this matter? Fixing these small issues makes you a confident cook. You learn to trust your taste buds. That is what cooking is all about.

Fun fact: Broccoli has more vitamin C than an orange.

Quick Answers to Your Questions

Q: Can I make this soup gluten-free?
A: Yes. Swap the all-purpose flour for a gluten-free flour blend. Use the same amount.

Q: Can I make it ahead of time?
A: Yes. Cook the soup fully. Cool, then store in the fridge. Reheat gently when ready.

Q: What if I don’t have vegetable stock?
A: Use chicken stock or even water with a bouillon cube. It will still taste great.

Q: Can I double the recipe?
A: Yes, but do not fill your Instant Pot more than halfway. Cook time stays the same.

Q: Can I skip the celery?
A: Yes. Add extra broccoli or carrots instead. Or leave it out. Which tip will you try first?

A Warm Goodbye from Chloe

I hope this soup brings you comfort on a chilly day. It is one of my favorites to share with family. My grandson calls it cheese soup with trees. That makes me smile every time. Now it is your turn. Cook it up and enjoy every warm bite. Have you tried this recipe? Tag us on Pinterest! Happy cooking!

—Chloe Hartwell.