<Tr> <Th> Main ingredients </Th> <Td> Potatoes, Cabbage, Brussels sprouts, vegetables </Td> </Tr> <Tr> <Td_colspan="2"> Cookbook: Bubble and Squeak Media: Bubble and squeak </Td> </Tr> <P> Bubble and squeak is a traditional English dish made with the shallow - fried leftover vegetables from a roast dinner . The main ingredients are potato and cabbage, but carrots, peas, Brussels sprouts, or any other leftover vegetables can be added . The chopped vegetables (and cold chopped meat if used) are fried in a pan together with mashed potatoes or crushed roast potatoes until the mixture is well - cooked and brown on the sides . The dish is so named because the cabbage makes bubbling and squeaking sounds during the cooking process . It is often served with cold meat from the Sunday roast, and pickles or brown sauce, or as an accompaniment to a full English breakfast . </P> <P> The meat was traditionally added to the bubble and squeak itself, although nowadays it is more commonly made without meat . The earliest known recipe was in Mrs Rundell's A New System of Domestic Cookery in 1806 . </P>

Bubble and squeak why is it called that
find me the text answering this question