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Healthy Meatloaf

Healthy meatloaf with lean ground beef or turkey and a vegetable-packed, tender interior. Finished with a clean tomato glaze and baked until it reaches 160°F for juicy slices.
Prep Time 15 minutes
Cook Time 1 hour
Rest 10 minutes
Total Time 1 hour 25 minutes
Servings: 8 servings
Course: Main Dish
Cuisine: American
Calories: 420

Ingredients
  

Meatloaf
  • 1.5 lb lean ground beef (90/10) or ground turkey Choose 90/10 beef or lean turkey for the low-fat base.
  • 0.5 cup rolled oats Rolled oats bind the loaf without a breadcrumb-heavy texture.
  • 2 eggs Helps the loaf set and hold together.
  • 0.33 cup whole milk Keeps the mixture tender.
  • 1 small onion, grated Grate finely for even distribution.
  • 1 medium carrot, finely grated Adds sweetness and moisture.
  • 0.5 cup zucchini, finely grated and squeezed dry Squeeze well to prevent a watery loaf.
  • 3 cloves garlic, minced Minced for even flavor.
  • 2 tbsp Worcestershire sauce Adds savory depth.
  • 1 tsp dried thyme Classic herb for meatloaf flavor.
  • 0.5 Salt and pepper to taste Season to preference.
Tomato Glaze
  • 3 tbsp tomato paste Thick base for a glossy glaze.
  • 1 tbsp honey Balances the tang.
  • 1 tsp apple cider vinegar Brightens the glaze.

Equipment

  • 1 sheet pan
  • 1 Dutch oven

Method
 

Prep and bake
  1. Preheat the oven to 350°F and line a loaf pan with parchment.
  2. Combine the lean ground beef, rolled oats, eggs, whole milk, grated onion, grated carrot, squeezed-dry zucchini, minced garlic, Worcestershire sauce, dried thyme, salt, and pepper.
  3. Press the mixture firmly into the prepared loaf pan to compact it for clean slices.
  4. Mix the tomato paste, honey, and apple cider vinegar, then spread the glaze evenly over the top.
  5. Bake for 55–65 minutes, until the internal temperature reaches 160°F and the glaze looks set.
Rest and serve
  1. Rest the meatloaf for 10 minutes before slicing to keep the juices from running.
  2. Slice and serve warm for the vegetable-specked interior and sticky tomato glaze on top.

Notes

For best texture, squeeze the grated zucchini very dry so the loaf bakes up firm instead of watery. Refrigerate leftovers in an airtight container for up to 3–4 days; freeze baked slices up to 2 months. For a low-sodium option, use a reduced-sodium Worcestershire and season lightly with salt, since the glaze also adds tang.