For crêpes
2 1/2 cups whole milk
1 1/3 cups matzo meal
4 large eggs
1/4 cup vegetable oil plus additional for brushing skillet
1/2 teaspoon salt

For filling
1 lb medium asparagus, trimmed
3 cups small-curd cottage cheese (4% milkfat; 24 oz)
1/4 cup finely chopped fresh dill
1 large egg, lightly beaten
1/2 teaspoon black pepper
1/4 teaspoon salt

For topping
1/2 stick (1/4 cup) unsalted butter
2 bunches scallions, trimmed and cut into 1-inch pieces
1/4 teaspoon salt
1/4 teaspoon black pepper
2 tablespoons chopped fresh dill
cheese, matzo, blintzes

For wrapper batter
3 large eggs
1/4 cup water
1/4 cup milk
1/2 teaspoon baking powder
1/2 cup all-purpose flour
1 1/2 teaspoons sugar
1 tablespoon unsalted butter

For filling
1 1/2 cups farmer cheese
2 cups cottage cheese
1/4 cup sugar
1 1/2 teaspoons cinnamon
1 tablespoon all-purpose flour
cheese, blintzes,

Frozen-butter pastry dough (prepared according to recipe, sugar omitted)
1 egg, beaten
cayenne pepper
sharp cheddar cheese
Parmesan cheese
cheese, crisps,