J.G.
Sure, we freeze all of our left overs. When making stew, we do go light on the potatoes and then make up fresh ones.
I freeze everything. Alrecipies has a terrific crockpot Refried bean recipe. I make my own sauces, and bread freezes great, as does pizza dough.
I use a food saver and plastic bags. I'm struggling to figure out the best way to freeze soups, be it in bags or plastic containers...homemade pasta also freezes great. Ad cake! No one even knows it was frozen. I just wrap it in plastic and then foil. Pie also tastes better out of the freezer, the cold does something to the dough that makes it even better.
Chicken pot pie is terrific to freeze. Freeze raw and put it in the oven when it is preheating. Add about 30 more minutes onto the time.
Don't forget shepards pie. And rice actually tastes better coming out of the freezer, I always double recipes and freeze.