It’s no secret that there are not many restaurant stocks to buy currently available. Consumers are reigning in their spending and reducing the amount they spend. It took a while for the U.S. Federal Reserve to catch up to the trends. However, interest rate increases and ongoing inflationary problems have finally started to bring an end to excess consumer discretionary spending.Even the world’s largest restaurant chain, McDonalds (NYSE:MCD), is feeling the squeeze. Starting later this month, it plans on offe ...