Oh my word. This was so easy and SO good!

• 1 to 1 ½ lbs ground beef
• 1 onion, diced
• 2 cloves garlic, minced
• 1 tsp salt
• ½ tsp pepper
• 1 bag pre-shredded cole slaw mix (14 oz or so)
• 1 can diced tomatoes (around 15 oz)
• 1 can tomato sauce (around 15 oz)
• 1 cup quick rice (regular rice will make it sticky, must be the quick kind)