3 mascarpone asparagus tart Recipes

purchased pie crust, mascarpone cheese, chopped fresh tarragon, prepared horseradish, coarse-grained mustard, salt, pepper, asparagus, trimmed, arugula, sliced ham , cut into thin strips, lemon juice, lemon peel, salt, pepper

all-purpose flour, plus more for dusting, sheet frozen puff pastry, thawed (a 9 1/2- by 9-inch sheet from a 17.3-oz package), mascarpone, kosher salt, egg, beaten, lemon , zest finely grated (about 1 tbsp), chopped fresh chives, chopped fresh tarragon, pencil asparagus , woody bottoms trimmed off, olive oil, freshly ground black pepper