Old fashioned Momma’s Meatloaf

2 lbs ground beef
2 cup oats or cracker crumbs
2 egg
1 large onion or 2 small onions diced
1 teaspoon salt
1/2 teaspoon pepper
1 cup ketchup plus extra for topping

Mix together all of your ingredients in a bowl
Spray your crock pot with cooking spray
Press your ground beef mixture into your crock pot and make a groove down the middle
Top with as little or much ketchup as you desire
Cover and cook on low for 4-6 hours