Harissa-Spiced Roasted Eggplant and Tomato Couscous Salad

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Warm roasted eggplant and tomatoes tossed with fluffy couscous and a vibrant harissa dressing for a satisfying vegetarian salad. This mediterranean-inspired salads (vegetarian) ready in about 40 minutes pairs large eggplant, cherry tomatoes, harissa paste into a side that holds its own next to almost any main — bright, balanced, and quick enough to slot into a weeknight plate. Each serving lands at about 350 calories and feeds 4, so it slots cleanly next to roasted proteins, grain bowls, or weeknight mains. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 25 min Serves 4 Mediterranean cuisine 350 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F. Toss 1 medium cubed eggplant and 2 cups halved cherry tomatoes with 2 tbsp olive oil, 2 tbsp harissa paste, 1 tsp salt, 1/2 tsp black pepper, and 1/2 tsp garlic powder until evenly coated. Spread on a rimmed baking sheet.
  2. Step 2: Roast the vegetables for 25 minutes, stirring halfway, until eggplant is tender and tomatoes are soft and slightly caramelized.
  3. Step 3: While vegetables roast, place 1 cup couscous in a heatproof bowl. Pour 1 1/4 cups hot vegetable broth over couscous, cover tightly with a plate, and let steam for 5 minutes. Fluff with a fork.
  4. Step 4: In a large bowl, combine the roasted eggplant and tomatoes with the fluffed couscous. Drizzle with 2 tbsp olive oil and 2 tbsp fresh lemon juice; toss gently.
  5. Step 5: Stir in 1/4 cup chopped fresh mint. Adjust seasoning with additional salt and pepper if needed. Serve warm or at room temperature.

Frequently asked questions

How long does Harissa-Spiced Roasted Eggplant and Tomato Couscous Salad take to make?

Total time is about 40 minutes (15 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Harissa-Spiced Roasted Eggplant and Tomato Couscous Salad?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep large eggplant from drying out.

Can I substitute ingredients in Harissa-Spiced Roasted Eggplant and Tomato Couscous Salad?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Harissa-Spiced Roasted Eggplant and Tomato Couscous Salad for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Harissa-Spiced Roasted Eggplant and Tomato Couscous Salad vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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