A homemade bread thins for your deviled ham salad sandwich recipe. This homemade buns recipe is easy to make and tastes fantastic at a family meal. These sandwich thins can be easily made from the comfort of your home. You can store the rested dough in the freezer for 3 weeks. Just make sure that it is wrapped well in cling film. If you don’t have whole wheat flour in your stash, you may use graham flour. Graham flour is coarsely ground flour that has a nutty texture — which is unrefined whole wheat flour. A high-fiber content flour is great for your tummy.