Grilled Spring Onions with Romesco - Edible Nashville

Ingredients

• 4 spring onions (bulbs about the size of a golf ball), green tops on
• 3 tablespoons olive oil plus a splash to finish the dish
• Kosher salt
• 2 garlic cloves, finely minced
• 1/4 cup pecan halves, toasted
• 1/2 cup pimento peppers, roasted (jarred are fine)
• 1 roma tomato, seeded and diced
• Tiny pinch of cayenne pepper
• 1/2 teaspoon smoked sweet paprika (pimentón)
• 1 tablespoon sherry vinegar
• 2 tablespoons plain yogurt