# What You'll Need:
→ Meat Mixture
01 - 1 lb ground beef (85% lean)
02 - 1/2 cup plain breadcrumbs
03 - 1/4 cup whole milk
04 - 1 large egg
05 - 1/3 cup finely diced onion
06 - 1/4 cup finely diced celery
07 - 2 cloves garlic, minced
08 - 2 tablespoons chopped fresh parsley
09 - 1 tablespoon Worcestershire sauce
10 - 1 teaspoon salt
11 - 1/2 teaspoon freshly ground black pepper
12 - 1/2 teaspoon dried thyme
→ Maple-Mustard Glaze
13 - 3 tablespoons pure maple syrup
14 - 2 tablespoons Dijon mustard
15 - 1 tablespoon ketchup
# How to Make It:
01 - Preheat oven to 375°F. Lightly grease a 12-cup muffin tin.
02 - In a large bowl, combine breadcrumbs and milk; let rest for 3 minutes to soften.
03 - Add ground beef, egg, onion, celery, garlic, parsley, Worcestershire sauce, salt, pepper, and thyme to the breadcrumb mixture; mix gently until just combined without overmixing.
04 - Divide the mixture evenly among muffin cups, pressing lightly to fill each one.
05 - Whisk together maple syrup, Dijon mustard, and ketchup in a small bowl.
06 - Spoon or brush half of the glaze over the tops of the meatloaf bites.
07 - Bake for 20 minutes in preheated oven.
08 - Remove from oven and brush the remaining glaze on top of each meatloaf bite.
09 - Return to oven and bake an additional 5 minutes until internal temperature reaches 160°F.
10 - Let rest for 5 minutes; run a knife around each cup to loosen and lift out the mini meatloaf bites.