Place scallions on a quarter-sheet pan fitted with a wire rack. Bake until charred and dehydrated, 20 to 30 minutes. (You can also grill the scallions, turning every 2 to 3 minutes, over medium-high heat until charred, 10 to 12 minutes.) Let cool completely.
Place scallions in a mini food processor and pulse until finely chopped. Add sour cream, adobo, agave and salt and pulse until blended. Season to taste with additional salt.
Cook’s Note
If you don't have a mini food processor, double the recipe and use a standard processor.
Tools You May Need
Tools You May Need
Price and stock may change after publish date, and we may make money off
these links.