Preheat your oven to 400°F and line a large baking sheet with parchment paper for easy cleanup.
Slice the sweet potato into thin, uniform wedges and toss them in a bowl with the olive oil and smoked paprika until well coated.
Spread the sweet potato wedges in a single layer on one side of the prepared baking sheet to ensure they roast evenly.
In a separate mixing bowl, combine the ground beef, egg, almond flour, finely diced yellow onion, minced garlic, sea salt, black pepper, and dried oregano.
Gently mix the meatloaf ingredients by hand until just combined, being careful not to overwork the meat which can make it tough.
Shape the mixture into a compact loaf and place it on the other side of the baking sheet, then spread the tomato puree evenly over the top as a glaze.
Bake for 25 to 30 minutes until the meatloaf is cooked through and the sweet potato fries are tender with a golden-brown exterior.
Allow the meatloaf to rest for 5 minutes before slicing to ensure the juices redistribute throughout the loaf.