Yemeni Lentil Soup with Hawaij, Tomato, and Fresh Lemon

Yemeni lentil soup is a warming stovetop soup made with red lentils, onion, tomato, and fragrant spices, often served with bread and a squeeze of lemon. This version uses hawaij, a Yemeni spice blend, for earthy warmth; family and regional versions vary, and the soup is easy to adjust for your preferred texture and heat.

Ingredients

2 tablespoons olive oil (30 ml)
1 medium yellow onion, finely diced (about 150 g)
3 garlic cloves, minced (about 9 g)
1 medium carrot, peeled and finely diced (about 75 g)
1½ teaspoons Yemeni hawaij spice blend (about 4 g)
1 tablespoon tomato paste (16 g)
1 medium ripe tomato, diced (about 150 g)
1½ cups dried red lentils, rinsed and drained (300 g)
6 cups low-sodium vegetable broth or water (1.42 L)
1¼ teaspoons fine salt (about 7 g), plus more to taste
¼ teaspoon ground black pepper (about 0.5 g)
2 tablespoons fresh lemon juice (30 ml), plus lemon wedges for serving
¼ cup chopped fresh cilantro (about 10 g), for serving
Pinch of cayenne pepper, optional (about 0.2 g)

Instructions

Prepare the ingredients. Finely dice the onion and carrot, mince the garlic, and dice the tomato. Put the lentils in a fine-mesh strainer and rinse under cool running water, picking out any small stones or damaged lentils. Let them drain while you begin cooking. Red lentils do not need soaking; rinsing removes dust and helps the soup cook evenly.
Soften the vegetables. Heat the olive oil in a heavy-bottomed pot or Dutch oven over medium heat. Add the onion and carrot and cook for about 6 minutes, stirring occasionally, until the onion is translucent and the carrot is beginning to soften. Keep the heat moderate: browning is not needed here, and burnt onion can make the finished soup taste bitter.
Bloom the aromatics. Stir in the garlic, hawaij, black pepper, and optional cayenne. Cook for 1 minute, stirring constantly, until fragrant. Add the tomato paste and diced tomato, then cook for 2 minutes, stirring and scraping the base of the pot. The tomato should soften and the paste should darken slightly, which rounds out its flavor.
Simmer the lentils. Add the rinsed lentils, broth or water, and salt. Stir well, raise the heat, and bring the pot to a boil, which usually takes about 2 minutes. Lower the heat to maintain a gentle simmer, partially cover the pot, and cook for 24 minutes. Stir every few minutes, especially near the end, because lentils can settle and catch on the bottom. The lentils should be very soft and starting to break apart.
Blend to your preferred texture. Take the pot off the heat. For a smooth soup, use an immersion blender in the pot until no whole lentils remain. For a more rustic texture, blend only about half the soup, or leave it unblended and mash a few spoonfuls against the side of the pot. If using a countertop blender, work in small batches, vent the lid, and cover it with a folded kitchen towel to let steam escape safely.
Finish and season. Stir in the lemon juice and taste. Add more salt, pepper, or lemon as needed. If the soup is thicker than you like, stir in hot water or broth a little at a time; if it seems thin, simmer it uncovered for a few minutes, stirring often. Ladle into bowls and finish with chopped cilantro and lemon wedges.

Tips

Check the spice blend. Hawaij recipes vary, but the blend commonly includes cumin, coriander, turmeric, and other warm spices. If it is unavailable, use ¾ teaspoon ground cumin, ½ teaspoon ground coriander, and ¼ teaspoon turmeric. That combination gives a similar earthy profile, though it will not reproduce every blend’s particular balance.
Keep the simmer gentle. A hard boil can make lentils break down unevenly and stick to the pot. Once the soup reaches a boil, turn the heat down until you see occasional small bubbles, and stir more often as it thickens.
Adjust thickness after cooking. Red lentils absorb liquid as they soften, and the soup will thicken further as it stands. Add hot broth or water after blending rather than trying to judge the final texture early in the simmer.
Season in stages. Broths differ in saltiness, so low-sodium broth makes it easier to control the result. Add the listed salt, then make the final adjustment after the lemon goes in; acidity can change how strongly you perceive the seasoning.

Serving Suggestions

Serve the soup hot in individual bowls, with lemon wedges so everyone can adjust the brightness at the table. Warm flatbread, pita, or Yemeni-style malawah makes a useful accompaniment for scooping and dipping. If serving bread, warm it just before the soup is ready so it stays soft rather than drying out.

A simple side salad of cucumber, tomato, and herbs gives the meal a crisp contrast to the thick, soft lentils. You can also set out chopped cilantro, extra black pepper, and a small dish of chili flakes for diners who want more freshness or heat. For a more substantial meal, pair a bowl with rice or roasted vegetables; the soup is filling on its own, but these sides work well when serving a group.

Variations

Use a different lentil. Yellow split lentils can work in place of red lentils, though they may take longer to soften and can have a slightly earthier taste. Check them after 25 minutes and continue simmering until tender, adding a splash of liquid if needed. Brown or green lentils hold their shape more and take longer to cook, so they will produce a different, less creamy soup.

Make it dairy-free and vegan. The recipe as written is vegan when you use vegetable broth or water. If using chicken broth, the soup will no longer be vegetarian, but it still works; choose a low-sodium version and adjust the salt at the end. A spoonful of plain yogurt can be offered at the table, though it is not necessary for the soup’s texture or flavor.

Change the consistency. For a naturally chunkier bowl, skip blending and cook until the lentils are soft but still visible. For a very smooth soup, blend thoroughly and pass it through a sieve if desired. Adding extra broth creates a lighter, more pourable soup, while simmering uncovered for a few extra minutes makes it thicker.

Adjust the heat and aromatics. Leave out the cayenne for a mild soup, or add a pinch more for gentle heat. A little extra cumin can reinforce the earthy notes if your hawaij is mild. Avoid adding a large amount of extra spice at once; the flavors deepen as the lentils simmer, so make small adjustments and taste before serving.

Storage and Reheating

Cool the soup and refrigerate it within 2 hours of cooking, divided into shallow, covered containers if you want it to cool more quickly. It keeps in the refrigerator for 3 to 4 days. The lentils continue to absorb liquid as the soup sits, so expect it to become thicker; loosen each portion with a little water or broth when reheating.

Reheat a portion in a saucepan over medium-low heat, stirring often until steaming throughout, or microwave it in a covered, microwave-safe bowl, stirring partway through. For food safety, USDA FSIS guidance is to reheat leftovers to 165°F (74°C); use a food thermometer to check the center of the portion. Do not leave reheated soup sitting at room temperature for an extended time.

For longer storage, freeze the cooled soup in airtight freezer-safe containers, leaving a little space at the top for expansion. It is best used within about 2 to 3 months for quality. Thaw it overnight in the refrigerator, then reheat as directed; if it separates or looks especially thick after thawing, stir well and add water or broth to restore a smooth consistency.

Frequently Asked Questions

Do I need to soak red lentils first?
No. Red lentils are small and cook quickly without soaking. Rinse them well in a strainer before adding them to the pot. Soaking is unnecessary for this recipe and would make the cooking time less predictable.

What is hawaij, and where can I find it?
Hawaij is a Yemeni spice blend, and its exact ingredients and proportions can vary. Look for it in Middle Eastern grocery shops or the spice section of a well-stocked market. If you cannot find it, the cumin, coriander, and turmeric substitute in the tips gives the soup a similar warm, savory character, but not the full flavor of a particular hawaij blend.

Can I make the soup without a blender?
Yes. Red lentils naturally soften and partly dissolve during simmering, so the soup will still be thick and pleasant. For a little more body without equipment, press some lentils against the pot with the back of a spoon. Be careful not to scratch a nonstick pot.

Why is my soup too thick?
Lentils keep absorbing liquid after cooking, and a blended soup is thicker than an unblended one. Stir in hot broth or water a few tablespoons at a time until it reaches the consistency you want. Taste again afterward, since extra liquid can dilute the salt and spice.

Can I make Yemeni lentil soup ahead?
Yes. The soup can be cooked a day or two ahead and refrigerated in a covered container. Its flavor stays enjoyable, although it will thicken as it rests. Reheat it gently with added liquid, then finish with fresh lemon and cilantro just before serving for a brighter taste.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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