Maryland Crab Fluff | America's Test Kitchen

Ingredients

• 10 square or 11 round saltines , crushed fine
• 1/2 cup all-purpose flour
• 1 1/2 teaspoons Old Bay seasoning
• 1/2 teaspoon baking powder
• 1/8 teaspoon cayenne pepper
• 1/2 cup seltzer
• 2 scallions , sliced thin
• 1 large egg plus 1 large yolk
• 2 tablespoons mayonnaise
• 1 tablespoon Dijon mustard
• 1 tablespoon hot sauce
• 1 pound jumbo lump crabmeat , picked over for shells and pressed dry between paper towels
• 2 quarts peanut or vegetable oil , for frying