Preheat your oven to 375°F and line a small loaf pan or baking dish with parchment paper.
In a large mixing bowl, combine the ground turkey, egg, almond flour, finely diced yellow onion, and minced garlic.
Add the dried oregano, dried thyme, sea salt, and black pepper to the meat mixture.
Gently mix the ingredients by hand until just combined, ensuring you do not overwork the turkey to maintain a tender texture.
Transfer the mixture to the prepared baking dish and shape it into a uniform loaf.
In a small ramekin, whisk together the tomato paste, balsamic vinegar, and maple syrup until smooth.
Brush the glaze mixture evenly over the top and sides of the turkey loaf.
Bake for 35 to 40 minutes, or until the internal temperature reaches 165°F.
Remove from the oven and allow the meatloaf to rest for 5 to 10 minutes before slicing and serving.