How to Make It
Light a grill. Grill the red bell peppers over moderately high heat, turning with tongs, until they're blackened all over. Transfer the charred peppers to a bowl and let them cool completely. Peel the peppers and discard the skins, seeds and cores. Coarsely chop the peppers.
In a food processor, combine the peppers, walnuts, crushed crackers, pomegranate molasses, lemon juice, cumin and Aleppo pepper and process until fairly smooth. With the machine on, add the 1 tablespoon of olive oil and process until creamy. Season with salt and pepper and transfer to a bowl. Drizzle with olive oil and garnish with the parsley. Serve the dip with the fennel wedges.