01 -
Boil pasta in salted water according to package directions until al dente. Drain and set aside.
02 -
Melt butter in a saucepan over medium heat. Whisk in flour, onion powder, and garlic powder until combined. Gradually stir in Dijon mustard, pickle juice, milk, and cream until smooth. Add cheddar and Havarti cheeses, stirring until fully melted and sauce is creamy.
03 -
Mix the cooked pasta with fresh dill, chopped pickles, and the cheese sauce. Season with salt and black pepper to taste.
04 -
Transfer the mixture into a baking dish. Evenly sprinkle crushed potato chips on top. Bake in a preheated oven until bubbly and golden brown.
05 -
Allow to cool slightly before serving to enhance flavor and texture.