How to Identify and Classify Lettuce Heads
  • 1. What is the most common type of lettuce?
A) Butterhead
B) Loose-leaf
C) Iceberg
D) Romaine
  • 2. Romaine lettuce is characterized by its...
A) Long, upright leaves
B) Small, round leaves
C) Frilly, red-tinged leaves
D) Crinkled, loose leaves
  • 3. Butterhead lettuce is known for its...
A) Crisp, watery texture
B) Soft, buttery texture
C) Bitter, strong flavor
D) Spicy, peppery flavor
  • 4. What distinguishes loose-leaf lettuce from head lettuce?
A) It has a very long shelf life
B) It is always red in color
C) It requires special growing conditions
D) Leaves are not formed into a head
  • 5. Oak Leaf lettuce gets its name from...
A) Its oak-like flavor
B) Its ability to grow near oak trees
C) The shape of its leaves
D) Its use in oak-barrel aging
  • 6. What is the typical color of Iceberg lettuce?
A) Purple
B) Red
C) Dark green
D) Pale green
  • 7. Which lettuce is often used in Caesar salads?
A) Butterhead
B) Bibb
C) Iceberg
D) Romaine
  • 8. What is the best way to store lettuce?
A) In the refrigerator, wrapped in a damp paper towel
B) Uncovered, in a dry place
C) At room temperature, in direct sunlight
D) In the freezer
  • 9. What is the main factor in identifying different lettuce types?
A) Root size
B) Smell
C) Seed color
D) Leaf shape and arrangement
  • 10. Which lettuce has a slightly bitter taste?
A) Butterhead
B) Bibb
C) Iceberg
D) Radicchio
  • 11. What should you look for when selecting a fresh head of lettuce?
A) Crisp leaves and a firm head
B) Wilted leaves and a soft head
C) Yellowed leaves
D) A strong odor
  • 12. Which of these is a type of loose-leaf lettuce?
A) Romaine
B) Boston
C) Iceberg
D) Red Leaf
  • 13. What is the texture of Iceberg lettuce?
A) Tender and delicate
B) Soft and buttery
C) Crisp and watery
D) Tough and fibrous
  • 14. Which lettuce is known for its delicate flavor and texture?
A) Iceberg
B) Bibb
C) Romaine
D) Endive
  • 15. How does the base of a Romaine lettuce head look?
A) Triangular
B) Round
C) Flat
D) Oblong
  • 16. What is the best temperature to store lettuce in?
A) 32-40°F (0-4°C)
B) 60-70°F (15-21°C)
C) 45-50°F (7-10°C)
D) Above 75°F (24°C)
  • 17. What is the ideal humidity for storing lettuce?
A) 50-60%
B) 30-40%
C) 95-100%
D) 70-80%
  • 18. What characteristic differentiates Green Leaf lettuce from other leaf types?
A) Long, tightly packed leaves
B) Frilly, broad leaves
C) Small, dense leaves
D) Thin, almost transparent leaves
  • 19. Which of these lettuces is known for having a slightly spicy flavor?
A) Bibb Lettuce
B) Iceberg Lettuce
C) Arugula
D) Boston Lettuce
  • 20. What is the general leaf texture of butter lettuce?
A) Soft
B) Crispy
C) Thick
D) Rubbery
  • 21. Which of the following best describes Little Gem lettuce?
A) A frilly, red-tinged lettuce
B) A compact, head-forming lettuce
C) A miniature romaine type
D) A large, loose-leaf variety
  • 22. What causes 'russet spotting' in lettuce?
A) Insect infestation
B) Overwatering
C) Ethylene exposure
D) Lack of sunlight
  • 23. What visual characteristic helps you differentiate frisee?
A) Curly endive leaves
B) Thick, rib-like leaves
C) Smooth, flat leaves
D) Reddish-purple leaves
  • 24. Which lettuce is best suited for making lettuce wraps?
A) Radicchio
B) Iceberg
C) Romaine
D) Butterhead
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