“raising agent”簡單造句，raising agent造句子

Yeast is the raising agent in bread.

Wheat flour, vegetable oil, malt extract, salt, calcium carbonate, whey powder, whole milk powder, raising agent, yeast, egg powder, crocin yellow, yeast extract, sodium metabisulphite, vitamin D.

Self-raising flour contains a raising agent, but if you only have plain flour on hand, add 2 tsp of baking powder to 1 cup of plain flour.