I Made Kate Hudson’s 4-Ingredient "Yummiest" Tomato Soup

Kate Hudson’s Rustic Tomato Soup against a colorful backdrop.
Credit: Ashia Aurbourg Credit: Ashia Aurbourg

When work starts piling up, I always gravitate toward recipes that require minimal effort for lunch. So, when I came across Kate Hudson’s rustic tomato soup, which only calls for four ingredients, I knew I had to give it a try. It’s a simple process of roasting, sautéing, and blending to create a comforting meal. But after watching her TikTok tutorial a few times, I had some questions. First, she only uses salt for seasoning — would it really be flavorful enough? And she doesn’t add any heavy cream, so I wondered just how rich the dish could be. To find out, I decided to try her recipe on a day when my to-do list was especially overwhelming. Here’s how it turned out.

Get the recipe: Kate Hudson’s Rustic Tomato Soup

How to Make Kate Hudson’s Rustic Tomato Soup

Start by chopping eight Roma tomatoes in half and spreading them on an oiled baking sheet. Brush the tomatoes with olive oil and sprinkle generously with flaky sea salt. While Hudson doesn’t explicitly say what temperature to roast the tomatoes, The Kitchn recommends baking them at 375°F for about an hour or until they burst open and become caramelized on the edges.

Meanwhile, heat a nonstick pan over medium heat and add olive oil. Dice one onion and sauté it in the pan until it becomes translucent and soft. Next, stir in your roasted tomatoes and continue to sauté for a few more minutes. Use a potato masher to gently crush the tomatoes and onions together.

Pour in about one cup of chicken or vegetable broth and bring the mixture to a gentle simmer. Once combined, use an immersion blender or transfer the mixture to a regular blender to purée everything until smooth and creamy.

Garnish with fresh basil leaves and a drizzle of olive oil to complete the meal. Hudson also takes it a step further by serving her soup with a melty grilled cheese.

Kate Hudson’s Rustic Tomato Soup against a colorful backdrop.
Credit: Ashia Aurbourg Credit: Ashia Aurbourg

My Honest Review of Kate Hudson’s Rustic Tomato Soup

One of the most annoying parts of making lunch is cleaning up. Fortunately, Hudson’s tomato soup recipe is super simple, as it requires only four ingredients. You won’t have to dig through your fridge or pantry for a bunch of staples, which means less mess to clean up afterward. I spent less than three minutes prepping the tomatoes and onions, and then let the oven do the rest.

If you’re juggling a packed schedule with back-to-back meetings, this recipe might not be the quickest. It took about an hour for my tomatoes to roast. After that, there was another five to 10 minutes spent sautéing the onions, mashing everything together, and blending it.

As for the taste, it’s bright and smooth. Because the recipe only uses salt for seasoning, the natural flavor of the tomatoes really shines through. I’d love to try this again with some heirloom tomatoes from my local grocery store for a more dynamic flavor. Ultimately, while Hudson has her way of making this recipe, it’s a great base if you decide to customize it further. If you like it spicy, try adding a touch of chili crisp. For a cheesy twist, grate in some Parmesan. If you prefer herbal notes, sprinkle in fresh oregano.

Kate Hudson’s Rustic Tomato Soup against a colorful backdrop.
Credit: Ashia Aurbourg Credit: Ashia Aurbourg

Tips for Making Kate Hudson’s Rustic Tomato Soup

  • Don’t be afraid to add more spices. Hudson uses only flaky sea salt in this recipe, but feel free to experiment with other seasonings to enhance the flavor. For a spicy twist, sprinkle cayenne pepper on the tomatoes before roasting. For a citrusy and herbal boost, try adding za’atar. You can also raid your spice cabinet to find other gems — like rosemary or oregano — to elevate the soup’s taste.

  • Make it creamy. Blending this dish helps smooth out its texture, but if you want to make it extra decadent and creamy, add a splash of heavy cream. If you prefer dairy-free options, you can also use coconut milk.

  • Brighten it up with citrus. To brighten the flavors of this tomato soup at the end of cooking, squeeze in a little lemon juice for a touch of acidity.

Get the recipe: Kate Hudson’s Rustic Tomato Soup

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