Cereal Quiz
Questions: 16 · 10 minutes
1. For a flour to count as whole grain, which kernel components must be present in their original relative proportions?
Bran only
Endosperm and germ, but not bran
Any components that give the flour a brown color
Bran, germ, and endosperm
2. Which part of a wheat kernel stores most of the starch commonly used to make refined white flour?
Germ
Bran
Endosperm
Hull
3. A cook wants a naturally gluten-free cereal grain for a recipe, assuming cross-contact is prevented. Which should they choose?
Wheat
Rice
Barley
Rye
4. Which food is classified as a pseudocereal rather than a true cereal grain from the grass family?
Rye
Barley
Quinoa
Maize
5. What happens to barley at the beginning of traditional malting?
It is allowed to germinate under controlled conditions
It is dry-roasted without adding water
It is milled and immediately boiled
It is soaked in an alkaline solution to remove the hull
6. Which part of a cereal kernel forms its fiber-rich protective outer layers?
Endosperm
Starch granule
Germ
Bran
7. Someone wants an opened dry breakfast cereal to retain its crispness and flavor. Which storage method is most suitable?
Use an airtight container in a cool, dry cabinet
Fold the inner bag over and store it in a warm cupboard
Keep it loosely covered in the refrigerator
Place it in a sealed clear jar on a bright counter
8. A shopper wants oats with a chewier texture that generally take longer to cook than rolled oats. Which type best fits?
Instant oats
Steel-cut oats
Oat flour
Puffed oats
9. Which part of a cereal kernel contains the embryo that can grow into a new plant?
Germ
Endosperm
Aleurone layer
Bran
10. Two cereal boxes use the same serving size. Which label entry most directly shows which cereal contains less added sugar per serving?
Calories
Grams of Added Sugars
Grams of Total Carbohydrate
The first ingredient listed
11. A recipe instructs the cook to soak dried maize in an alkaline solution before rinsing and grinding it. What is this process called?
Pearling
Tempering
Nixtamalization
Extrusion
12. Rice can tolerate flooded fields better than wheat largely because rice plants have specialized internal air spaces. What do these spaces help the plant do?
Store enough starch to grow without sunlight
Convert salt water directly into fresh water
Prevent every aquatic weed from germinating
Transport oxygen to submerged tissues
13. Nutrients lost during grain milling are added back to the finished cereal product. Which term best describes this restoration?
Fermentation
Enrichment
Malting
Pearling
14. During pressure-puffing, what mainly makes a heated cereal grain expand when the pressure is suddenly released?
Internal moisture rapidly becomes expanding steam
Air is mechanically whipped into the dry grain
The grain's oils boil and inflate the kernel
Starch ferments and produces carbon dioxide
15. Cereal A has 8 grams of sugar in a 40-gram serving. Cereal B has 6 grams in a 25-gram serving. Which has the lower proportion of sugar by weight?
Cereal B, because 6 grams is less than 8 grams
They have the same proportion because both contain under 10 grams
The proportions cannot be compared without calorie information
Cereal A, because 8/40 is 20% while 6/25 is 24%
16. A tray of freshly baked granola breaks into better clusters if it cools before being stirred. What best explains this?
The oats absorb most of the sweetener only after baking ends
Air exposure activates gluten that binds the oats
Heated sugars and fats firm as they cool, setting the clusters
Steam condenses into a permanent glue between the pieces