The 1970s era saw the popularity of slow-cooker dishes at parties, particularly calico beans, a dish that was a popular creation at parties. These dishes were easy and easy to make using common household items such as ground beef, bacon, chopped onion, sweetening components like brown sugar, canned beans, and pre-flavored products like pork and beans and baked beans. The basic ingredients are consistent, with ingredients varying depending on the recipe. The final product is a hearty, meat-forward dish that tends to be devoured at a party. However, draining and rinsing the canning liquid for canned beans can contribute to the sauce is generally recommended, but not necessary.