Sardonyx can be traced back four thousand years to Ancient Egypt. For most of its history, this stone has been used to create cameos and intaglios. In Ancient Rome, women wore sardonyx necklaces with cameos of Venus in hopes of harnessing the power of the goddess of love.
There are 260 calories in a 1 roll serving of Jewel Pretzel Bread. Calorie breakdown: 12% fat, 73% carbs, 15% protein.
Although a bread's variety and size of slice affect its caloric value, the U.S. Department of Agriculture reports that a slice of white bread contains 74 calories, while a slice of whole-wheat bread has 81 calories. Sliced, luncheon meat-style ham contains 46 calories per slice, and a single slice of low-fat American cheese has 38 calories.