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FACS
| Question | Answer |
|---|---|
| What is the purpose of leavening agents? | To expand food |
| Name the three types of leavening agents? | Baking soda, baking powder, yeast |
| Name the two chemical leavening agents. | Baking soda, baking powder |
| Explain how baking soda works. | It is mixed with an acid and makes a bubble reaction and expands |
| What does baking soda need to be mixed with in order to release gas? | An acid |
| Explain how baking powder works. | It is mixed with a liquid and expands |
| What are the two types of baking powder? How are they different? | Single and double acting baking powder double contains one more acid than single |
| What is yeast? | Single cell fungi |
| How does yeast work as a leavening agent? | It produces Co2 to expand food |
| What is proofing or blooming? | Testing to see if the yeast is alive |
| What gas is produced by chemical leavening agents and biological leavening agents? | CO2 |
| Name the two types of mechanical leavening agents. | Steam and air |
| Name the two foods that can air can be beaten into. | Egg whites and cream |
| Explain how air works as a leavening agent. | It makes small bubbles in the food and it expands the food |
| Explain how steam works as a leavening agent. | It keeps the food soft and keeps the food expanded and helps expand it |
| For each of the following leavening agents, give one example of a recipe that uses it Baking Soda, Baking Powder, Yeast, Air, Steam | Wacky Cake, Strawberry Shortcakes, Garlic Knots, Meringue Cookies. Cream Puffs |