Got this recipe from my favorite (and only!) mother-in-law. It's delicious every time! I usually modify the ingredients a little bit to what I have on hand (like regular beans instead of texas ranch style, or a can of chiles and a can of tomatoes instead of Rotel, or ground turkey if I have it). I recently substituted one of the cans of diced tomatoes for crushed, and one can of corn for creamed corn. This makes it a little soupier. But I will post her recipe and you can do with it what you wish!
Combine and do not drain:
2 lbs browned ground beef
2 cans diced tomatoes
2 cans whole kernel corn
1 can rotel
1 package dry ranch dressing mix
1 package dry taco seasoning
Throw into a crock pot and simmer 4-6 hours. Garnish with cheese, sour cream (or greek yogurt is our favorite!), tortilla chips, etc.
For a freezer meal, I will split the ingredients in half between a gallon freezer bag and the crock pot.