Sheet Pan Harissa-Spiced Chickpea and Vegetable Bake

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A colorful, vegan-friendly sheet pan dish roasting chickpeas, bell peppers, zucchini, and red onions tossed in a fragrant harissa and olive oil dressing. This mediterranean-inspired vegan (vegan, gluten free) ready in about 50 minutes pairs large, cut into wedges red onion, harissa paste, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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: 35 min Serves 6 Mediterranean cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. In a large mixing bowl, whisk together 4 tbsp harissa paste, 4 tbsp olive oil, 1 1/2 tsp ground cumin, 1 tsp smoked paprika, 1 tsp garlic powder, 1 1/4 tsp salt, and 3/4 tsp black pepper until fully combined.
  2. Step 2: Add 2 cans (15 oz each) drained chickpeas, 2 medium red bell peppers cut into 1-inch chunks, 2 medium zucchini sliced into 1/2-inch rounds, and 1 large red onion cut into wedges to the bowl. Toss everything with the harissa mixture until evenly coated.
  3. Step 3: Spread the chickpeas and vegetables on a large rimmed baking sheet in a single layer. Roast in the 425°F oven for 30-35 minutes, stirring once halfway through, until vegetables are tender and edges begin to caramelize.
  4. Step 4: Remove from oven and sprinkle 1/4 cup chopped fresh parsley over the top before serving.

Frequently asked questions

How long does Sheet Pan Harissa-Spiced Chickpea and Vegetable Bake take to make?

Total time is about 50 minutes (15 min prep + 35 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 Sheet Pan Harissa-Spiced Chickpea and Vegetable Bake?

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 harissa paste from drying out.

Can I substitute ingredients in Sheet Pan Harissa-Spiced Chickpea and Vegetable Bake?

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 Sheet Pan Harissa-Spiced Chickpea and Vegetable Bake for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). 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 Sheet Pan Harissa-Spiced Chickpea and Vegetable Bake vegan?

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

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