Peanut Butter Cup Tart with Chocolate Cookie Crust Recipe

Ingredients

• 1½ cups chocolate wafer cookie crumbs
• 1/4 teaspoon salt
• 6 tablespoons unsalted butter, melted
• 1¼ cups chunky peanut butter
• 5 tablespoons unsalted butter, softened
• 3/4 cup powdered sugar
• 1/4 teaspoon ground nutmeg
• 2 tablespoons whole milk, or more as needed
• 1½ teaspoons vanilla extract
• 5 ounces good-quality semisweet chocolate, roughly chopped
• 1/3 cup heavy cream
• 2 tablespoons unsalted butter
• 1½ tablespoons light corn syrup
• 3/4 cup chopped roasted, salted peanuts, for garnish