Put the chopped broccoli in an oven tray or loaf pan, add sliced scallions, season with olive oil, salt and pepper, and bake at 360°F until cooked and brown. Take out and allow to cool.
Mix the broccoli with peanuts and mustard and grind in a food processor until obtaining a smooth paste. If you want a more liquid paste, you can add natural yogurt or a bit more olive oil when grinding.
Finally, add the pomegranate arils and stir by hand.
Serve with more pomegranate on top, seeds, and crackers or toasts.