Place scallions on cooler part of grill and cook until dark green and tender, about 2 minutes per side. Meanwhile, place almonds, tomatoes, garlic, paprika, mint and parsley into a mortar. Grind to fine paste and place in a mixing bowl. Whisk in oil to emulsify and add vinegar. Remove scallions from grill and toss in bowl. Toss to coat and serve hot or cold.