Whisk eggs in a large mixing bowl.

Heat the vegetable oil and add the ground beef and other ingredients, and gently mix with your hands until just blended.

Place the meat mixture onto a large piece of aluminum foil and form it into a loaf.

Add the glaze ingredients to a small bowl and mix together until blended.

Spread the glaze on top of the meatloaf and place the meatloaf in the bottom of the slow cooker.

Cover with the lid and cook for 3 hours on high or 6 hours on low, or until the internal temperature is at least 160°F, according to an instant-read thermometer.

Lift the meatloaf out of the slow cooker, place it on a serving platter, and allow it to rest for 5 minutes before slicing.