In a large pot or Dutch oven, heat the cannabis-infused coconut oil over medium heat.
Add the diced onion and sauté until it becomes translucent, about 5 minutes.
Stir in the minced garlic and grated ginger, cooking for another 2 minutes until fragrant.
Add the curry powder, ground turmeric, ground cumin, and cayenne pepper (if using) to the pot. Stir well to coat the onions, garlic, and ginger with the spices.
Add the sliced carrots, diced bell pepper, and sliced zucchini to the pot. Stir well to combine and cook for about 5 minutes.
Add the drained chickpeas, diced tomatoes (with their juice), coconut milk, and vegetable broth to the pot. Stir well to combine.
Bring the mixture to a gentle boil, then reduce the heat to low and let it simmer for about 20 minutes, or until the vegetables are tender and the flavors have melded together.
Season the curry with salt and pepper to taste. Adjust the seasoning as needed.
Serve the cannabis-infused coconut curry over cooked rice or with naan bread.
Garnish with freshly chopped cilantro before serving.