Green Harissa Roasted Vegetable Rice

Roasted zucchini, cauliflower, and green harissa fold through Diamond Castle rice for a plant-forward main.

Ideal for modern buffets where color matters—the grains stay bright and separate.

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Why it shines

  • Diamond Castle long grain stays fluffy even after tossing in harissa.
  • Roasted vegetables add charred sweetness and body.
  • Vibrant green herbs keep the platter photo-ready for hours.

Servings

Serves 12 as a plant-forward main.

Timing

Total time: 60 minutes including roasting.

Best occasion

Built for wellness buffets, executive lounges, or retail tastings.

Ingredients

Measure precisely to showcase Diamond Castle texture.

  • 2.5 cups Diamond Castle long-grain rice
  • 3 cups vegetable stock
  • 1 cup roasted cauliflower florets
  • 1 cup roasted zucchini and green beans
  • 1/2 cup roasted chickpeas
  • 1/3 cup green harissa or herb paste
  • 1 bunch coriander and parsley, chopped
  • Olive oil, lemon zest, and sumac to finish

Method

  1. Cook the rice in vegetable stock until fluffy, then spread on trays to cool slightly.
  2. Roast cauliflower, zucchini, beans, and chickpeas until caramelized.
  3. Fold the vegetables into the rice with green harissa and herbs.
  4. Adjust seasoning with lemon zest, sumac, and olive oil.
  5. Hold warm or at room temperature; refresh with more herbs before service.

Fold the harissa in while the rice is warm so the herbs release their oils without darkening.

Diamond Castle Culinary Team
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