CB CB Baker Bread & Pastry Production 1 — Questions and Answers
Question 1: What is the primary purpose of scoring bread dough before baking?
- To allow controlled expansion and prevent irregular cracking (Correct answer)
- To add decorative patterns only
- To reduce baking time
- To increase crust thickness
Correct answer: To allow controlled expansion and prevent irregular cracking
Scoring bread dough before baking allows gases to escape in a controlled way, ensuring even rise and preventing the loaf from cracking unpredictably.
Question 2: Which lamination technique is used to create the flaky layers in croissants?
- Folding butter into dough through a series of turns (Correct answer)
- Mixing butter directly into the dough
- Brushing melted butter between rolled layers
- Adding butter to the poolish starter
Correct answer: Folding butter into dough through a series of turns
Croissants are made using lamination, where cold butter is repeatedly folded into the dough through a series of letter folds to create distinct, flaky layers.
Question 3: What is the ideal internal temperature for a fully baked white sandwich bread loaf?
- 190–200°F (88–93°C) (Correct answer)
- 140–150°F (60–66°C)
- 212°F (100°C)
- 160–170°F (71–77°C)
Correct answer: 190–200°F (88–93°C)
A fully baked white sandwich bread is done when its internal temperature reaches 190–200°F (88–93°C), ensuring the crumb is set without being gummy.
Question 4: What is 'proofing' in bread production?
- The final fermentation rest after shaping, before baking (Correct answer)
- The mixing stage where gluten forms
- The process of adding yeast to flour
- The cooling period after baking
Correct answer: The final fermentation rest after shaping, before baking
Proofing is the final fermentation stage after shaping where the dough rises before it goes into the oven.
Question 5: Which type of flour is best suited for making high-quality French baguettes?
- Bread flour or French Type 55 flour with moderate protein content (Correct answer)
- Cake flour with low protein content
- Whole wheat flour for maximum fiber
- Self-rising flour for added lift
Correct answer: Bread flour or French Type 55 flour with moderate protein content
French baguettes are best made with bread flour or Type 55 flour, which has moderate-to-high protein content that builds the necessary gluten structure for a chewy crumb and crispy crust.
Question 6: What causes a dense, compact crumb in a yeast bread loaf?
- Insufficient fermentation or proofing time (Correct answer)
- Over-proofing the dough
- Using too much water in the recipe
- Baking at too high a temperature
Correct answer: Insufficient fermentation or proofing time
Insufficient fermentation or proofing does not allow enough gas bubbles to develop, resulting in a dense, compact crumb structure.
CB CB Baker Bread & Pastry Production 1
What is the primary purpose of scoring bread dough before baking?