Preparing Vegetable Garnish

Green or Red pepper:

Cut diagonally or halve lengthwise, seed, and then cut into thin strips or into domino or diamond shapes, or diagonally.

Dried red pepper:

Seed, cut diagonally or cut into thin strips.

Cucumber or zucchini:

Wash by rubbing with salt, cut lengthwise, and peel the skin roundly and shred the skin. Marinate with salt and stir-fry. Or cut into domino or diamond shapes.

Small green onion:

Cut off the roots, remove outer leaves, wash thoroughly, and chop finely or cut lengthwise.

Source

Source: The beauty of Korean Food: With 100 Best-loved recipes by institute of Traditional Korean Food