01 - Preheat oven to 375°F. Line a baking sheet with parchment paper or lightly grease a loaf pan.
02 - In a large bowl, mix ground turkey, breadcrumbs, milk, egg, onion, garlic, parsley, thyme, salt, black pepper, and Worcestershire sauce until just combined.
03 - Form the mixture into a loaf shape and place it on the prepared baking sheet or into the loaf pan.
04 - Whisk together ketchup, brown sugar, Dijon mustard, and apple cider vinegar in a small bowl. Spread half of the glaze evenly over the meatloaf.
05 - Bake for 40 minutes. Remove from oven, spread remaining glaze on top, and return to oven. Continue baking for 10-15 minutes until internal temperature reaches 165°F.
06 - Bring a large pot of salted water to a boil. Add green beans and cook for 3-4 minutes until just tender and bright green. Drain and rinse under cold water to halt cooking.
07 - Heat olive oil in a skillet over medium heat. Sauté garlic for 30 seconds if using. Add green beans, season with salt and pepper, and cook for 2-3 minutes until heated through. Drizzle with lemon juice if desired.
08 - Allow meatloaf to rest for 5 minutes before slicing. Serve alongside green beans.