A few of our favorites:
Cola roast
I know it sounds strange, but the acid in the cola breaks down the meat and makes it very tender. Use a very cheap cut and it still tastes very expensive!!
Take any cut of roast beef (I buy cheap and big, but buy whatever size you need), brown it on all sides in a little oil in a pan. Transfer to crockpot, sprinkle a package of onion soup mix over it and then pour a can of cola drink over the top (not diet). Cook on low all day, or high for about 4-5 hours if you need it done quicker, though the lower temperature and longer time makes is SOOOOOOO tender. I take the roast out, and make the BEST gravy with the liquid in the crockpot. Everyone who has ever had it wants more.
Pork Roast sandwiches
Take any pork roast, brown on all sides in a little oil in a pan. Transfer to crockpot THE NIGHT BEFORE. I put it in before I go to bed on low. The next morning, after the roast has been in the crockpot about 12 hours, I take it out, dump the liquid. Let the roast cool down some. Then I shred it all up, put into crockpot and dump in a bottle of honey garlic BBQ sauce and turn on low. My kids BEG for this!!!
Hamburger stew
2 lb of browned ground beef
6-8 potatoes, scrubbed and cut into chunks (not too big)
6-8 carrots, peeled and cut into pieces
2 onions, chopped
frozen or canned veggie of your choice
2 cans tomato soup
Brown ground beef, drain and set aside. Put potatoes in bottom of crockpot, spoon 1/2 can of soup over the top of them and sprinkle with pepper and any other spices you might like. Put carrots in next, and spread 1/2 can of soup over top and any spices you may like. Next, put the onions in and spread 1/2 can of soup over the top along with any spices. Next, put the ground beef in the crockpot, and spread 1/2 can of soup over the top, along with spices. Finally, spread a can of veggies or some frozen veggies on the top. Pour in 1.5-2 soup cans of hot water. Cook on low all day long. Stir about 15 minutes before serving, turn crockpot off and let it sit. This makes a LOT!! Our family of 6 always has leftovers. Tastes even better the next day!!