01 -
Preheat the oven to 350°F (175°C). Line a rimmed baking dish or sheet pan with parchment for easier cleanup.
02 -
In a large bowl, stir together the breadcrumbs, milk, eggs, onion, Worcestershire sauce, salt, pepper, and garlic powder until evenly moistened.
03 -
Add the ground beef and mix gently with your hands just until combined. Do not pack or overwork the mixture.
04 -
Press the meat mixture onto parchment into a 10x14 inch rectangle. Sprinkle cheddar and chopped pickles over the center, leaving a 1 inch border around the edges.
05 -
Use the parchment to roll the meatloaf from a short side. Pinch the seam and ends closed, then place seam-side down in the prepared baking dish.
06 -
Stir the ketchup, mustard, Worcestershire sauce, and brown sugar together. Brush half over the loaf and bake for 40 minutes, then brush with the remaining glaze and continue baking until the meat reaches 160°F, about 15-25 minutes more.
07 -
Let the meatloaf rest for 10 minutes before slicing thickly so the juices settle and the cheddar center stays creamy.