
Kitchen notes · a little help before you start
Instant Pot Broccoli Cheese Soup
Broccoli cheese soup has a smooth, savory base here, with cauliflower joining the vegetables beneath the cheddar. You can leave some texture or blend it creamy, depending on the bowl you fancy. Add a little extra cheese if you like and enjoy it hot.
- Prep
- 15 min
- Cook
- 8 min
- Total
- 35 min
- Original yield
- Serves 4
- Ingredients
- 12 listed
Make it part of your week
Recipe categories & planning details
- Meal type
- Main course
- Cuisine
- American
- Cooking method
- Pressure cooker
- Preparation & total time
- Prep: 15 minutes or less · Total: 31–60 minutes
- Dish type
- Soups · Soups & stews
A few quick notes
1. Loosen the pot bottom
After onion begins softening and browning, splash in some water and scrape up the stuck-on bits before adding vegetables.
2. Follow the immediate release
After the short high-pressure cycle, vent as directed and carefully open before blending the soup.
3. Choose your blending texture
Use an immersion blender to leave soup as chunky or creamy as you like before stirring in dairy.
Get to know the ingredients
Prepared cauliflower florets
Cut the cauliflower into florets before adding it with broccoli, carrots, mustard and salt to the pot.
Milk choice
Unsweetened almond milk or your chosen milk are both listed for stirring into the blended soup.
Two grated cheeses
Shredded sharp cheddar and finely grated Parmesan join after blending, stirred through with milk and pepper.
Let’s make it
Choose your servings, then check things off as you go.
Original recipe: Serves 4. Original quantities shown.
Check ingredients as you prepare them. These checks stay on this page.
How to make it
0 of 3 steps completeMake room for Instant Pot Broccoli Cheese Soup
Review ingredients in your pantry before anything is added. Meal plans use your household size; grocery-only additions use the servings selected above.
The last little job
Taste the cheesy soup
Stir in cheeses, milk and pepper, taste for more seasoning and serve hot with optional extra cheddar.
A little more help as you go
Blend in batches if transferring
A blender or processor can replace the immersion blender; follow the warning not to overfill with hot soup.
Reheat gently
You can use stovetop reheating over medium-low heat or the microwave after storing leftovers in the refrigerator.
A few questions you might have
Can I freeze the soup?
Freeze for up to three months, then thaw overnight in the refrigerator before reheating.
Is there a cheese-free variation?
For a vegan option, use nutritional yeast and lemon juice with almond milk instead of cheese.
When does mustard go in?
Add it with carrots, broccoli, cauliflower and salt before pouring in the remaining water and pressure cooking.
How long can leftovers refrigerate?
Keep the soup in the refrigerator for up to four days, then reheat gently.
Does the cheese pressure-cook with vegetables?
Keep both cheeses for after pressure cooking and blending, stirring them in with milk and black pepper.
Any more cooking tips?
TO STORE : Store leftovers in the refrigerator for up to 4 days. TO REHEAT : Rewarm soup in a Dutch oven on the stovetop over medium-low heat or in the microwave. TO FREEZE : Freeze the soup for up to 3 months. Let thaw overnight in the refrigerator before reheating. TO MAKE VEGAN : Omit the cheese and stir in 1/4 cup nutritional yeast and 1 tablespoon freshly squeezed lemon juice with the almond milk. (You may want to add more salt, as Parmesan is typically salty.)
Storage & reheating safety
For cooked, perishable leftovers, refrigerate within 2 hours (1 hour above 90°F), using shallow containers for prompt cooling. Keep the refrigerator at 40°F or below, use refrigerated leftovers within 3–4 days, and reheat hot leftovers to 165°F, checked with a food thermometer. Follow any shorter package limit.
These are general safety limits, not a tested storage or freezing recommendation for this particular dish. USDA leftovers guidance · Safe cooking temperatures
Recipe source: wellplated.com. Ingredient names and quantities may be adapted for the pantry.
Preparation notes follow the recipe shown here.

