For the next three to four weeks, Marlow & Sons and Diner will feature rotating soft shell crab appetizers (between $15 and 18). If it's not on one menu, it'll be at the next-door restaurant. Tonight it's a "Soft Shell Crab Almondine" at Marlow & Sons, inspired by the French 1970s dish usually with trout. Look out for a beer-battered soft shell crab with a caper spring garlic aioli and a sandwich with house-pickled onions and homemade pancetta on a brioche bun. "The jumbo crabs are coming in nice and soft this year," said chef Sean Rembold, who is excited to be playing with them every night.