Each restaurant point of sale system holds large amounts of data, starting from managing your ingredient list to fulfilling a ready meal and collecting payment. These data insights individually can improve the restaurant’s functions, however, analyzed together they can improve its profitability. With Lightspeed Restaurant point of sale (POS) system it is easy to compare different weeks, months and years in sales and find what has been making or losing you money. Let’s go through 3 ways on how the restaurant can improve its revenue and eventually become more profitable.