What is panko, and why is it so much better than other breadcrumbs?

Summary by Krater

This video examines how Panko breadcrumbs are made and why their unique production process involving electric current creates a superior crispy texture, concluding with an analysis of oil absorption and cooling-phase mechanics.

From the video

Answers: How are Panko breadcrumbs made and why are they so crispy?

• Panko breadcrumb manufacturing
• Electrical resistance baking
• Microscopic bread structure
• Cooling-phase oil absorption effect
• Traditional Japanese Katsu preparation

Ingredients

• chicken thighs
• salt
• black pepper
• mirin
• flour
• egg
• Panko breadcrumbs
• neutral oil
• ketchup
• soy sauce
• Worcestershire sauce
• sugar
• honey
• ginger

What it concludes

• Panko bread is baked using electrical current passing through the dough, resulting in bread with no crust and a uniform, neutral flavor.
• Baking bread with electrical current cooks it from the inside out and leaves no crust, which prevents the outer surface from caramelizing and drying out.
• Panko is crispier than western breadcrumbs because its micro-structure consists of thin sheets of brittle material interspersed with tiny voids.
• Panko absorbs more oil during frying than western breadcrumbs because of its high porosity.
• Oil absorption in Panko is largely driven by the cooling-phase effect, where the internal pressure of pores drops and creates a vacuum that sucks in oil before it drains out.
• Panko's long, slivered shape is a result of well-managed baking and fermentation steps that align and lengthen gluten fibers so the bread flakes naturally when ground.