Oven Roasted Chickpea Shawarma

Ingredients

• 2 can chickpeas (rinsed and dried)
• 1 large onion (chopped)
• 2 cups cauliflower florets
• 1 green pepper (chopped)
• 2 tablespoons olive oil
• 6 garlic cloves (minced)
• 2 teaspoons salt
• 1 teaspoon cumin
• 1 teaspoon paprika
• ½ teaspoon cardamom
• ¼ teaspoon crushed red pepper
• ¼ teaspoon cinnamon
• 3 tablespoons lemon juice
• Tahini sauce (for serving)