According to the website, eating and drinking places added jobs at a 3.4 percent rate last year, the strongest increase in 17 years, according to the restaurant association's analysis of figures from the Bureau of Labor Statistics.
The restaurant industry is the third-largest private-sector job creator since the employment recovery began in March 2010, it said.
Also, 2012 represented the 13th consecutive year in which restaurant job growth outpaced the overall economy.
Overall, restaurant employment stands 441,000 jobs above its high point before the recession, while the overall economy is still down 3.2 million jobs from the pre-recession peak, said the site.
"The sizable disparity in 2012 job growth marked the continuation of a long-term trend," said Bruce Grindy, chief economist for the National Restaurant Association.
"In fact, during the last 13 years, the number of eating-and-drinking-place jobs jumped 25 percent, while total U.S. employment rose by only 4 percent," he said.
The association expects restaurants to add jobs at a 2.7 percent rate in 2013, a full percentage point above the projected 1.7 percent gain in total employment.
Employment gains will continue to be driven by growth in the number of locations, as well as existing restaurants staffing up to meet an improving business environment, said the site.
"The projected 2013 gain will represent the 14th consecutive year in which restaurant industry job growth outpaces the overall economy, and the third consecutive year in which the industry registered job growth in excess of 2.5 percent," Grindy said.
"In comparison, the overall economy hasn't posted job growth above 2.5 percent since 1998," he said.
In the Feb. 1 jobs report, the bureau included revisions that provided a clearer picture of employment trends during and after the recession.
Restaurant employment fell 3.9 percent during the recession, while the overall economy lost 6.3 percent of its employment base, said the site.
"The restaurant industry was certainly not immune from the effects of the Great Recession, with job losses in 2009 and 2010 representing just the second and third years on record that the industry cut staffing levels," said Grindy.
"However, the restaurant industry bounced back quickly after the recession, with January's employment level up 8.8 percent from the bottom of the cycle," he said.
"In comparison, total U.S. employment is only up 4.3 percent from the recession trough," he said.
Job growth within the restaurant industry was broadly based in 2012, with several major segments registering strong gains.
Snack and nonalcoholic beverage bars — including coffee, doughnut and ice cream shops — set the pace with a 4.9 percent employment gain.
Food-service contractors (4.8 percent), quick-service restaurants (4.1 percent) and full-service restaurants (3 percent) also added jobs at rates above the overall economy in 2012.
RestaurantNews.com said restaurants and bars are the primary component of the restaurant industry and account for about three-fourths of the total restaurant and food-service workforce.
The restaurant and food-service industry remains the nation's second largest private-sector employer with its workforce of 13.1 million, reported RestaurantNews.com.
The restaurant industry added jobs at double the rate of the overall economy last year and the National Restaurant Association expects the trend to continue this year, reports RestaurantNews.com