Preheat oven to 400°F (If you don't have a gas stove).
Roast the poblano peppers in the oven for 20-30 minutes. Alternatively, you can roast the peppers over the open flame on the gas burner.
Place the charred chiles in a plastic bag and allow to sit for 5-10 minutes.
Peel off the skin and cut a slit lengthwise into each chili. Carefully remove the seeds. Set aside.
Heat olive oil in a large pot or pan over medium-high heat.
Add diced onions and sauté until translucent, about 5 minutes.
Add the ground pork and cook until brown, about 5 minutes.
Add the diced tomatoes, carrot and zucchini to the pot.
Add salt, pepper, sweetener, cinnamon, cloves and oregano.
Mix in the blanched almonds and optional raisins.
Simmer until the filling is cooked through and the flavors are developed, about 10-15 minutes.
Meanwhile, make the walnut sauce.
Combine all ingredients into a blender and pulse until walnut sauce is smooth and creamy.
Once the filling is cooked through, carefully stuff the peppers.
Pour the creamy walnut sauce over the stuffed peppers.
Top with pomegranate seeds and fresh parsley.
Enjoy!