In a medium saucepan, add the diced onion and heat over medium heat until slight color change.
Add in garlic, continue heating, while slowly stirring for about 2 more minutes.
Add ground beef and continue heating until all broke up and browned.
Add all items to crockpot and stir to mix well.
Set crockpot on high for 4 hours.
Serve with favorite toppings! Sour cream, Jalapeno Slices, Bacon Bits, Cheddar Cheese.