Preheat your oven to 350°F (175°C).
In a large mixing bowl, combine the ground meat, breadcrumbs, and salsa. Mix the ingredients together until well combined.
For toddlers, shape into a miniature meatloaf (about the size of a golf ball) and press down on sides. For adults, form the meatloaf mixture into a loaf shape and place it in a greased or lined loaf pan. You can shape it on a baking sheet if you prefer a free-form meatloaf.
Bake the meatloaf in the preheated oven for about 1 hour or until the internal temperature reaches 160°F (71°C). (For toddlers miniature size, check after 30 minutes)
Remove the meatloaf from the oven and let it rest for a few minutes before slicing.