bake –v. to cook in an oven using dry heat

cake mix --n. a mixture bought at a store for making cake

stir –v. to mix together in a circular movement

yeast –n. a kind of fungus used in making bread and alcoholic drinks

knead –v. to prepare dough by mixing flour and water with your hands and pressing it together

ingredient –n. one of several materials used to make a kind of food

greenhouse –n. a structure with clear, glass or plastic, walls used for growing plants

career –n. a job or profession that someone has for a long time

origin –n. the point or place where something begins or is created