We use crisp radishes for a bit of crunch and spiciness in this Crab Salad Sandwich. You can also use chopped fennel, celery, thinly sliced fresh apple, or matchsticks of jicama as alternatives.
Chimichurri is the star salsa of the Argentine grill, but the lesser known salsa criolla was my favorite when I visited that country. Full of onions, red peppers, and herbs, the mixture is a light but intensely flavorful condiment for grilled steak.
