Mohamed Shili Ina Garten Cauliflower Soup is a silky American side dish that feels fancy despite being so simple. Sautéed leeks and fresh cauliflower simmer in chicken stock before being blended with nutty Parmesan cheese and a splash of cream.
I’ve learned that the secret to the texture isn’t just the blender, it’s how you handle the leeks. If you rush them and let them brown, the soup turns a muddy color and tastes bitter. You want them soft and translucent so they melt into the cauliflower without fighting for attention.
The Parmesan cheese is doing more work than you’d think here. I used to think it was just for a salty kick, but it actually helps thicken the soup and adds a depth that keeps it from tasting like plain boiled vegetables. It’s the one ingredient I never swap out when I’m making this for friends on a cold night.
Ina Garten Cauliflower Soup Ingredients
- 3 tablespoons (42g) unsalted butter
- 3 cups (about 3 large) leeks, white and light green parts only, chopped
- 1 large head (about 2 lbs) cauliflower, cut into small florets
- 1 quart (950ml) chicken stock, preferably homemade
- 1 teaspoon (6g) kosher salt
- 1/2 teaspoon (1g) freshly ground black pepper
- 1/4 cup (60ml) heavy cream
- 1/2 cup (50g) freshly grated Parmesan cheese
- 2 tablespoons (8g) fresh parsley, chopped
How To Make Ina Garten Cauliflower Soup
- 1. Prep the leeks: Trim the dark green tops and the roots off the leeks, then slice them in half lengthwise. Rinse them thoroughly under cold water to get all the grit out from between the layers before chopping them into small pieces.
- 2. Sauté the base: Melt the butter in a large pot or Dutch oven over medium-low heat. Add the leeks and cook them for about 10 minutes, stirring occasionally, until they’re very soft but haven’t taken on any golden color.
- 3. Simmer the vegetables: Stir in the cauliflower florets along with the chicken stock, salt, and pepper. Turn the heat up to bring the liquid to a boil, then immediately lower it and let it simmer with the lid on for 20 minutes.
- The cauliflower needs to be so soft that a fork slides through it with no resistance at all. If it’s still a bit firm, the soup will end up grainy instead of smooth.
- 4. Blend the soup: Use an immersion blender directly in the pot to process the mixture until it’s completely smooth. If you’re using a standard upright blender, work in small batches and keep the lid cracked slightly so the steam doesn’t blow the top off.
- 5. Finish with dairy: Pour in the heavy cream and add the grated Parmesan cheese while the soup is still hot. Stir constantly until the cheese is fully melted and the soup looks uniform.
- 6. Garnish and serve: Taste the soup to see if it needs a pinch more salt or pepper. Ladle it into warm bowls and sprinkle the chopped parsley over the top right before you bring it to the table.
Recipe Tips
- Clean leeks carefully. Dirt loves to hide in the tight layers of leeks, so always wash them after slicing rather than before. If you skip this, you’ll end up with a gritty soup that’s impossible to fix later.
- Don’t boil the cream. Once you add the heavy cream and Parmesan, keep the heat low and don’t let the pot reach a rolling boil. High heat can cause the dairy to split or the cheese to clump into rubbery bits.
- Use a heavy pot. A Dutch oven or a thick-bottomed pot spreads the heat better than thin stainless steel. This prevents the leeks from scorching in the center while you’re busy prepping the cauliflower.
- Freshly grate your cheese. Avoid the pre-shredded stuff in the green can or the bags because it’s coated in potato starch. That coating prevents the cheese from melting smoothly and will leave your soup feeling chalky.
- Store it properly. This soup keeps well in the fridge for up to four days if you put it in an airtight container. It actually tastes better the next day once the flavors have had a chance to sit together.
What To Serve With Cauliflower Soup
A thick slice of crusty sourdough or a warm baguette is great for dipping. You want something with a bit of a chew to go against the creamy texture of the soup.
If you want a full meal, a simple green salad with a sharp lemon vinaigrette works well. The acidity of the dressing helps balance out the richness of the butter and Parmesan in the soup.
How To Store Cauliflower Soup
- Fridge: Let the soup cool down to room temperature before pouring it into a glass jar or plastic container. It stays fresh and tasty for about 4 days when kept cold.
- Reheat: The best way is to put it in a small saucepan over medium-low heat on the stove. Stir it often so it warms up evenly, and add a tiny splash of water or stock if it got too thick in the fridge.
- Freeze: You can freeze this for up to 3 months in a freezer-safe bag. Just know that the texture might change slightly because of the cream, so give it a good whisk or a quick pulse in the blender after you thaw it.
Ina Garten Cauliflower Soup Nutrition Facts
Per serving (1 of 6):
- Calories: 210 kcal
- Protein: 8g
- Fat: 14g
- Carbohydrates: 15g
- Sugar: 6g
- Sodium: 780mg
FAQs
Can I use frozen cauliflower for Ina Garten Cauliflower Soup?
Yes, you can use frozen florets, though they might release more water than fresh ones. Just make sure to simmer them until they’re completely tender before you start blending.
Why is my cauliflower soup grainy?
This usually happens if the cauliflower wasn’t cooked long enough or if the blender didn’t run long enough. Make sure the florets are falling apart-soft before you blend, and keep going until there are no tiny chunks left.
Can I make this soup vegan?
You’d need to swap the butter for olive oil and the chicken stock for vegetable broth. Use a dairy-free cream and nutritional yeast instead of Parmesan, though the flavor will be quite different from the original.
How do I thicken Ina Garten Cauliflower Soup if it’s too watery?
Let the soup simmer without a lid for a few extra minutes before adding the cream. This lets some of the liquid evaporate and concentrates the cauliflower, which naturally thickens the base.
Can I use onions instead of leeks?
You can use yellow onions if you’re in a pinch, but the flavor will be much stronger and less sweet. Leeks have a mild, onion-like taste that’s essential for the specific flavor this recipe is known for.
Check out More Recipes From Ina Garten:
Ina Garten Cauliflower Soup Recipe
Description
Ina Garten Cauliflower Soup is a silky American side dish that feels fancy despite being so simple. Sautéed leeks and fresh cauliflower simmer in chicken stock before being blended with nutty Parmesan cheese and a splash of cream.
Ingredients
Instructions
-
1. Prep the leeks: Trim the dark green tops and the roots off the leeks, then slice them in half lengthwise. Rinse them thoroughly under cold water to get all the grit out from between the layers before chopping them into small pieces.
-
2. Sauté the base: Melt the butter in a large pot or Dutch oven over medium-low heat. Add the leeks and cook them for about 10 minutes, stirring occasionally, until they’re very soft but haven’t taken on any golden color.
-
3. Simmer the vegetables: Stir in the cauliflower florets along with the chicken stock, salt, and pepper. Turn the heat up to bring the liquid to a boil, then immediately lower it and let it simmer with the lid on for 20 minutes.
The cauliflower needs to be so soft that a fork slides through it with no resistance at all. If it’s still a bit firm, the soup will end up grainy instead of smooth.
-
4. Blend the soup: Use an immersion blender directly in the pot to process the mixture until it’s completely smooth. If you’re using a standard upright blender, work in small batches and keep the lid cracked slightly so the steam doesn’t blow the top off.
-
5. Finish with dairy: Pour in the heavy cream and add the grated Parmesan cheese while the soup is still hot. Stir constantly until the cheese is fully melted and the soup looks uniform.
- 6. Garnish and serve: Taste the soup to see if it needs a pinch more salt or pepper. Ladle it into warm bowls and sprinkle the chopped parsley over the top right before you bring it to the table.
