
I'm so excited to share my go-to roasted garlic and potato soup with you guys. The real magic in this dish happens when sweet, oven-roasted garlic combines with smooth potatoes and cauliflower. My spicy chili crisp croutons on top add just the right amount of heat and crunch. This has become my favorite comfort meal, especially when I need something warm and satisfying on chilly nights.
What Makes This Soup So Darn Good
Whenever I whip this up, my whole house smells amazing from the garlic roasting. Though it looks fancy, it's actually super easy to pull together. I always get pumped to have friends over when I make this - the creamy base paired with those spicy, crunchy croutons just makes everyone happy.
Your Shopping List
- Garlic: 3 whole heads that turn wonderfully sweet after roasting.
- Shallots: 2 fresh ones that turn golden and sweet.
- Potatoes: 4 large ones, Yukon Golds work great here.
- Cauliflower: 1 cup to make things extra smooth.
- Thyme: A few fresh sprigs really lift the flavor.
- Olive Oil: Use plenty for roasting, go generous.
- Chicken Broth: 5 cups, homemade tastes amazing if you can.
- Heavy Cream: 1 cup for that velvety texture.
- Bread: Slightly stale French bread makes awesome croutons.
- Chili Crisp: My favorite trick for knockout croutons.
- Parmesan: Grate it fresh, it's worth it.
- Chives: For that bright, fresh finish.
- Seasonings: Salt, pepper, plus my go-to Italian mix.
The Cooking Process
- Getting Started
- Crank your oven to 400°F. While it heats up, I chop my potatoes into similar-sized chunks and trim the garlic heads just enough to see the cloves inside.
- Roasting Everything
- Spread it all on a large baking sheet and drizzle with plenty of olive oil. I love watching everything turn golden brown and smell amazing after about 30 minutes.
- Blending It Up
- After roasting, everything goes into the pot with broth. I grab my immersion blender and turn it all into silky goodness.
- Making It Rich
- I pour in some cream and adjust the seasonings as it gently bubbles away.
- Creating The Croutons
- While the soup simmers, I toss bread chunks with chili crisp and stick them under the broiler until they're perfectly crispy.
Building Intense Flavor
Roasting really makes this soup special. The garlic gets mellow and sweet, potatoes develop crispy edges, and everything soaks up the olive oil and thyme. I can't help checking the oven to watch the transformation happen.

Getting That Velvety Texture
My stick blender works wonders for this soup. Sometimes I blend it a couple times to make sure it's super smooth. The key is going slow and getting it completely blended before you add any cream.
Crunchy Spicy Topping
These croutons totally transform the soup. The chili crisp gives them such a nice heat and crunch. I usually make a double batch because people can't stop munching on them.
Finishing Touches
I love loading each bowl with plenty of those spicy croutons, fresh snipped chives, and good parm. It's like putting the perfect accessories on an outfit - these little extras make the soup even more delicious.
What To Serve With It
This soup tastes great with a simple green salad. I always put extra bread on the table for soaking up all that tasty broth. Works great for both lunch and dinner.
Storage Tips
You can keep this soup in your fridge for up to three days. Just warm it slowly on the stove and add a bit of broth if it's too thick. Store the croutons separately so they don't get soggy.

Stashing In The Freezer
I always try to have some in my freezer for when life gets crazy. It freezes well for up to three months. Just move it to your fridge overnight when you want some comfort food.
Customizing Your Bowl
You can easily use veggie broth if you don't eat meat. Try adding different veggies or playing with the spiciness. This soup works with whatever flavors you like best.
Keys To Great Results
Don't be stingy with oil when you're roasting the veggies. Make sure everything's coated well and has room on the pan. Always give it a taste before serving - sometimes you need a bit more salt or pepper.
Do-Ahead Options
This soup is great for busy days. I often make it a day before company comes. Just wait to add all the toppings until you're ready to eat so everything stays fresh and crunchy.
Why It's My Favorite
This soup has become more than just food in my house. It's what I cook when someone needs cheering up or when we're celebrating something special. The mix of smooth soup and zingy croutons always makes people smile. It's simple enough for everyday but special enough for guests.

Recipe Questions & Answers
- → Can this soup be prepped in advance?
Absolutely! Prepare the soup ahead and store it in the fridge for up to 3 days. Just cook the croutons fresh for serving, and heat the soup gently on a low flame.
- → What can replace chili crisp?
If you're out of chili crisp, try using olive oil with red pepper flakes. Plain seasoned croutons can work well too!
- → Is this suitable for vegetarians?
It can be! Just swap out the chicken stock with a veggie alternative. The roasted flavors from the vegetables are deliciously bold on their own.
- → How should leftovers be stored?
Keep the soup in an airtight container in the fridge for up to 4 days. Store croutons in a sealed dry container so they stay crisp and fresh.
- → Is freezing this soup an option?
You can freeze the soup without cream for better results, as the texture might change when thawed. Add cream after reheating and avoid freezing croutons.