2019-6-20 · A biscuit in the United States and parts of Canada, is a variety of small baked goods with a firm browned crust and a soft interior. They are made with baking powder or baking soda as a chemical leavening agent rather than yeast. They are similar to British scones or the bannock from the Shetland Isles.[citation needed] Biscuits, soda breads ...