Pre-cooked And Frozen Hamburger
Before leaving home, purchase several pounds of hamburger. I do 10 pounds at a time. Cook it all up with the mandatory onions and garlic so it is ready to use. I then put each pound in an air tight baggy and freeze them all separately. For a spaghetti dinner, sloppy joes, etc. your meal is already half done. It is a great time saver and no greasy cooking mess to clean up in your RV. It is a simple idea that is a huge help for RVers. I wish I had thought of doing this a long time ago!