Instant Pot Broccoli Cheddar

There is nothing quite like the smell of cheddar melting into hot cream, it is the kind of comfort that reaches you before you even take a bite. This soup came together on a rainy Tuesday when I needed something warm but did not have hours to tend a stove. The Instant Pot transformed what would typically be a 45 minute simmer into 25 minutes of pure kitchen magic.

I served this to my sister last winter when she was recovering from a bad cold, and she actually asked for the recipe before she even finished her bowl. Something about that nutmeg hint hitting the back of your throat makes the whole house feel cozier.

Ingredients

• 4 cups broccoli florets: Fresh broccoli holds up better during pressure cooking and gives you that vibrant green color
• 1 medium carrot: Grating the carrot instead of dicing helps it disappear into the soup while adding natural sweetness
• 1 small onion: Yellow onion works beautifully here, providing a mellow sweetness that balances the sharp cheese
• 2 cloves garlic: Minced fresh garlic adds that aromatic foundation, avoid using pre minced garlic here
• 3 cups vegetable broth: Use a good quality broth you would drink on its own, it really does make a difference
• 2 tablespoons unsalted butter: Butter creates a richer base than oil and helps the flour bloom into a proper roux
• 2 cups shredded sharp cheddar: The sharp variety cuts through the cream and provides that classic cheddar punch
• 1 cup whole milk: Whole milk gives the soup body without making it too heavy
• 1/2 cup heavy cream: This is what makes the texture luxurious and restaurant quality
• 1/4 teaspoon ground nutmeg: Nutmeg is the secret ingredient that elevates this from ordinary to something special
• 1/2 teaspoon paprika: Adds subtle warmth and a beautiful golden hue to the finished soup
• 2 tablespoons all purpose flour: Just enough to thicken the broth slightly without making it overly dense

Instructions

Sauté the aromatics:

Melt the butter in your Instant Pot on Sauté mode, then cook the onion until it softens and turns translucent. Add the garlic and let it bloom for just 30 seconds until fragrant, taking care not to burn it.

Build the roux:

Sprinkle the flour over the sautéed vegetables and stir constantly for one minute. You want to cook out the raw flour taste while creating a smooth paste that will thicken your soup later.

Add the liquids and vegetables:

Pour in the vegetable broth slowly while whisking to prevent any lumps from forming. Add the broccoli, grated carrot, and seasonings, giving everything a good stir to combine.

Pressure cook the base:

Seal the lid and cook on High Pressure for 5 minutes. This quick cook time keeps the broccoli tender but not mushy, preserving some texture.

Blend to your preference:

After a quick pressure release, use an immersion blender to puree the soup. I like leaving some small chunks for texture, but you can make it completely smooth if you prefer.

Add the creamy finish:

Switch back to Sauté mode and stir in the milk and cream. Gradually add the shredded cheese, a handful at a time, stirring until each addition melts completely into the soup.

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This soup has become my go to when friends need comfort food but I want to serve something that feels a little special. There is something about making something so creamy and warm in such a short time that feels like a small kitchen victory.

Making It Your Own

I have learned that the broccoli size really matters here, cutting florets into uniform pieces ensures everything cooks evenly. Sometimes I add a diced potato during pressure cooking if I want an even heartier version.

Serving Suggestions

A crusty slice of sourdough bread is perfect for soaking up every last drop. I have also served this alongside a simple green salad with bright vinaigrette to cut through the richness.

Storage And Meal Prep

This soup keeps beautifully in the refrigerator for up to four days, though it rarely lasts that long in my house. When reheating, do it gently over low heat to maintain that silky smooth texture.

• Freeze individual portions for up to three months
• Thaw overnight in the refrigerator before reheating
• Add a splash of cream when reheating to refresh the texture

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Every time I make this soup I am reminded that comfort food does not need to be complicated to be extraordinary.

Questions & Answers

→ Can I make this soup without an immersion blender?

Yes, carefully transfer the cooled soup in batches to a standard blender. Leave the center cap slightly open to allow steam escape, or use a potato masher for a chunkier texture.

→ How do I store and reheat leftovers?

Refrigerate in an airtight container for up to 4 days. Reheat gently on the stovetop over medium-low heat, stirring occasionally. Add a splash of milk if it thickens too much.

→ Can I freeze this soup?

Freezing may cause the dairy to separate slightly. If freezing, omit the cream and cheese, then add them when reheating. Consume within 3 months for best quality.

→ What can I use instead of heavy cream?

Half-and-half works well for a lighter version. For dairy-free, use full-fat coconut milk or cashew cream, though the flavor profile will change slightly.

→ How do I prevent the cheese from clumping?

Remove the pot from heat source or switch to Keep Warm. Add cheese gradually while stirring constantly. Pre-shredded cheese contains anti-caking agents that may cause graininess, so shred your own when possible.