4.8 from 4 reviews

Roasted Yellow Tomato Soup with Green Harissa + Halloumi Croutons

By Alanna Taylor-Tobin on Sep 21, 2014 (updated Oct 11, 2024) / 44 Comments Jump to Recipe

A creamy, roasted tomato soup recipe made with yellow heirloom tomatoes and topped with a piquant green harissa and croutons of pan-fried halloumi cheese. Gluten-free with vegan options.

If you have red tomatoes, make my creamy vegan roasted tomato soup instead!

delicious Roasted Yellow Tomato Soup with Green Harissa + Halloumi Croutons

Jay and I have beef about tomatoes, or at least we used to. I really shouldn't complain; on the scale of things to fight over with your partner, tomatoes rank down by the relatively harmless, such as whether to eat salad and tacos for every meal ever, or whether one person failing to refill a half-empty ice tray gives the other person grounds to call the first person a psychopath.

Anyway, once Jay discovered dry-farmed Early Girls, he turned his back on heirlooms. I don't entirely blame him (though clearly I have yet to forgive the ice tray incident). Early Girls are consistently sweet, with dense flesh and tons of tomato flavor. They're perfect for sauces, soups, and for eating in salads and on tacos (just not for every meal ever). Plus they're small, and easy to use up in a sandwich in one go.

But last year toward the end of tomato season, I found I could no longer resist the pull of the brightly hued, irregularly shaped heirlooms, and I picked out the biggest yellow tomato I could find. When Jay saw my plan, he protested, expounding in the middle of the produce aisle on how impractical large tomatoes were. So I got two of them. They were nearly as big as my head, ripe and heavy; no matter that we had a 20 minute hike home. They probably cost upwards of $20 altogether.

I brought home my prizes and cut one open, only to find that its beguiling exterior gave way to dry and pithy insides. Same with the second tomato. We unhappily ate sub-par tomato sandwiches for lunch that day. I mourned my lack of good tomato, but I also grieved something far greater: I had been wrong, and, worse still, Jay had been right.

But when life gives you pithy tomatoes, what do you do? Do you sulk in the corner? Do you throw yourself a pithy party? Do you, er, expect some empithy from your partner? (Sorry..) Well, yes, I did. But I also roasted those suckers and pureed them into soup, and it was some of the best tomato soup I'd ever had. (I even let Jay have some, just to prove how right I had been to get those tomatoes. Ha!)

This is a slightly fancied-up version of that desperate tomato soup. There are a lot of roasted tomato soups about the interwebs, but the one that stayed in my mind is the one from Honey + Jam. I made a few modifications, using yellow tomatoes in homage to my accidental tomato soup of yore. I add fennel, saffron, and smoked paprika, which boost the flavors. And I top bowls with a green harissa and cubes of pan-fried halloumi.

Roasting the tomatoes with shallots, garlic, and aromatics concentrates their flavor, meaning that you can get away with using water in the soup instead of stock, letting the tomato flavor take center stage. Everything goes into a food processor and gets pureed until fairly smooth (the fennel stays in little nubs that add texture to the finished product). There's no need to peel or seed the tomatoes, as these components aren't noticeable in the end, though they do add body and fiber. Then the puree goes into a pot with water and a touch of saffron, smoked paprika, and cream, and simmers for a bit to meld the flavors together.

While the soup simmers, you make a green harissa with parsley, cilantro, mint, lemon juice, olive oil, chile, fennel seed, and coriander. Similar to chimichurri, green harissa is a lightly spicy condiment that can go on almost anything, from grilled meats or vegetables to whole grain bowls to (our favorite) quesadillas with avocado. It's even good on tacos. When swirled into tomato soup, it adds a fresh counterpoint to all that creamy richness.

If you can keep yourself from nomming the fried halloumi straight from the pan, it adds little bursts of salty, lactic flavor to the soup, where it softens up a bit, taking on a dumpling-like consistency.

If you're looking for ways to preserve summer, a big batch of tomato soup is just the thing. It will keep for several days refrigerated, or you can freeze it (in straight-sided mason jars with plenty of room on top for expansion) for a gloomy winter's night when you may be in need of a little comfort. (Say, because someone just called you a psychopath.)

overhead shot of Roasted Yellow Tomato Soup with Green Harissa + Halloumi Croutons

In fact I've got my eye on some other tomato soups to make before the summer ends, though I may try them with dry-farmed Early Girl tomatoes instead of heirlooms. Don't tell Jay...

close up of Roasted Yellow Tomato Soup with Green Harissa + Halloumi Croutons

bowls of Roasted Yellow Tomato Soup with Green Harissa + Halloumi Croutons

More Tomato Soups, Stews And Chowders

*Bojon appétit! For more Bojon Gourmet in your life, follow along on Instagram, Facebook, or Pinterest, purchase my gluten-free cookbook Alternative Baker, or subscribe to receive new posts via email. And if you make this roasted yellow tomato soup recipe, I’d love to know. Leave a comment and rating below, and tag your Instagram snaps @The_Bojon_Gourmet and #bojongourmet.*

4.75 from 4 reviews

Roasted Yellow Tomato Soup with Halloumi Croutons + Green Harissa Recipe

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A creamy, roasted tomato soup recipe made with yellow heirloom tomatoes and topped with a piquant green harissa and croutons of pan-fried halloumi cheese.

Alanna Taylor-Tobin

Prep Time: 10

Cook Time: 50

Total: 1

Servings: 6 servings

Ingredients

For the Roasted Yellow Tomato Soup:

4 pounds yellow tomatoes, cut into large slices (I used a mix of various heirloom varieties and cherry tomatoes)
8 medium shallots, peeled and quartered
1 medium fennel bulb, halved lengthwise and thinly sliced crosswise
6 large garlic cloves, peeled
4 tablespoons olive oil
3/4 teaspoon fine or kosher sea salt
1/2 teaspoon freshly ground black pepper
4 1/2 cups water
1/2 cup heavy cream
1/2 teaspoon smoked paprika
a pinch of saffron threads, crumbled (about 1/8 teaspoon)

For the Green Harissa:

2 medium cloves garlic, peeled
1 cup cilantro leaves (soft stems ok), washed and spun dry
1/2 cup parsley leaves, washed and spun dry
1/2 cup mint leaves, washed and spun dry
1 jalapeño or serrano chile, stemmed, halved, and seeded (more or less to taste)
juice of 1 large lemon, to taste
1/2 teaspoon cumin seed
1/2 teaspoon fennel seed
1/2 teaspoon coriander seed
1/2 teaspoon salt
1/2 cup good olive oil

For the Halloumi Croutons:

12-16 ounces halloumi cheese
1-2 tablespoons olive oil or ghee, for frying

Instructions

Make the soup:

Position racks in the upper and lower thirds of the oven and preheat to 400ºF.
Divide the prepared tomatoes, shallots, fennel, and garlic among two rimmed baking sheets, and sprinkle with the olive oil, salt, and pepper. Roast the vegetables until they are golden and soft, about 30 minutes. Let cool.
Scrape the vegetables and their juices into a food processor, and blend until smooth, about 2 minutes. Scrape the mixture into a large soup pot and stir in the water, cream, saffron, and smoked paprika. Bring to a simmer, and cook, stirring occasionally, until the soup is thickened to your liking, about 20 minutes. Taste, adding more salt if you like. The flavors will continue to blend as the soup sits. It keeps well, cooled and refrigerated airtight, for up to 5 days.

Meanwhile, make the green harissa:

In the bowl of a food processor, combine the garlic, cilantro, mint, parsley, chile, lemon juice, cumin, fennel, coriander and salt, and pulse until coarsely chopped. With the motor running, drizzle in the olive oil in a steady stream. Taste, adding more salt, lemon, or chile if you like. Scrape into a jar, cover, and chill until ready to use. The harissa will keep for up to a week or two, though it's brightest when freshly made.

Make the halloumi croutons:

When ready to serve the soup, heat a thin film of oil in a skillet set over a medium flame. Cut the halloumi into 1" chunks and add them to the hot pan. Cook until golden on the first side, 3-5 minutes, then turn and cook on a second side until golden.

Serve the soup:

Ladle warm soup into bowls and top with a swirl of harissa and several cubes of halloumi. Enjoy.

Notes

Yellow tomatoes make for a pretty, golden soup against a swirl of green harissa and bronzed halloumi, but feel free to use any color tomato here, such as red heirlooms, Romas, San Marzanos, or dry-farmed Early Girls.

The soup is good on its own should you lack the time to make the harissa and/or croutons. If a heatwave strikes, leave the soup cold and add a splash of sherry vinegar, and this soup becomes a creamy gazpacho.

For a vegan version, use coconut milk or cream in place of the heavy cream and make traditional croutons with cubed bread instead of halloumi.

Shallots vary in size and I never know how to quantify them.
Sometimes two big ones are attached; I count these as two separate
shallots. Mine were roughly the size of a golf ball or a little bigger.

Don't worry too much if you lack any of the spices called for here
(saffron, smoked paprika, fennel seed, cumin, or coriander). The soup will still be lovely if you need to leave any or all of them out.

The harissa recipe will make more than you'll need for the soup by about double; extra harissa is fabulous on nearly anything: sandwiches, quesadillas, grilled or roasted vegetables, fish or meats, eggs, or grain bowls.

Be careful when handling the chile for the harissa. Taste before adding it all if you are sensitive to spice, and wash your hands and under your nails thoroughly with soap and water after handling the cut chile lest it burn your skin.

Nutritional values are based on one of six servings.

Nutrition

Calories: 537kcalCarbohydrates: 22gProtein: 18gFat: 50gSaturated Fat: 18gCholesterol: 27mgSodium: 1283mgPotassium: 1153mgFiber: 5gSugar: 3gVitamin A: 1210IUVitamin C: 51mgCalcium: 677mgIron: 3.1mg

Making this? I'd love to see!Tag your snaps @The_Bojon_Gourmet and #bojongourmet!

bowl of Roasted Yellow Tomato Soup with Green Harissa + Halloumi Croutons

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Comments

4.75 from 4 votes (2 ratings without comment)

Roasted Yellow Tomato Soup with Green Harissa + Halloumi Croutons

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