Mrs. Beeton, The Book of Household Management
“ Pearl barley or rice are very nice additions to mutton broth, and should be boiled as long as the other ingredients. When either of these is added, the broth must not be strained, but merely thoroughly skimmed. Plain mutton broth without seasoning is made by merely boiling the mutton, water, and salt together, straining it, letting the broth cool, skimming all the fat off, and warming up as much as is required. ”
