The economy may be recovering, but America’s moms are keeping a tight rein on their family’s dining dollars, with 58 percent saying they will eat out less this year than last, according to a new nationwide survey. The study of almost 600 moms also found that 57 percent intend to use coupons more this year, 63 percent expect to order more often from value menus and 62 percent plan to buy discount, value or less expensive items.