Boseong Sejak
Description
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Gentle sweetness.
A clean finish.
Gentle sweetness, subtle umami and a clean finish. Boseong Sejak brings a delicate spring green tea to your café menu.

Two steps.
A mellow cup.
Young spring leaves from Boseong are steamed, then pan-fired. These two stages are part of the craft behind this Korean green tea.

A thoughtful addition.
More ways to serve.
For guests who enjoy a delicate green tea—and cafés looking for versatile ways to serve it.
Pair with a pastry
A gentle cup alongside lightly sweet desserts.
Serve warm or cold
Offer a freshly brewed pot or a refreshing cold brew.
Simplify preparation
Choose pre-portioned 3 g tea bags for busy service.
By the cup.
By the pot.
Measure 3 g per serving and brew in a roomy infuser or teapot.
200 g · 500 g · 1 kg
Ready to steep.
Easy to repeat.
One 3 g bag per serving. No weighing during service.
50 or 100 bags · 3 g each

A little care.
A balanced cup.
- Tea
- 3 g
- Water
- 200 ml
- Temperature
- 85–90°C
- Time
- 1 minute
- Place loose leaves in an infuser, or use one 3 g tea bag.
- Add water at 85–90°C. Steep for 1 minute.
- Remove the tea. Taste and adjust to suit your cup.

Serve it cold, too.
A light, refreshing way to bring Boseong Sejak to your café’s cold drinks menu.
- Place 3 g of tea in a filter, or use one 3 g tea bag, and add 1 litre of drinking water.
- Steep in the refrigerator for 8 hours.
- Remove the tea or bag, keep refrigerated and serve chilled.
A starting recipe for a light cold brew. Adjust the tea-to-water ratio to suit your preferred strength.
Start with 200 g.
Grow with your menu.
| Pack | Servings | Use |
|---|---|---|
| 200 g | 66 | Menu trial |
| 500 g | 166 | Regular service |
| 1 kg | 333 | Larger orders |
Estimates use fresh leaves for each cup, before handling loss. Repeat infusions are not counted as additional servings.
| Format | Price | Availability |
|---|---|---|
| Loose Leaf 200 g | $99.00 | Available |
| Loose Leaf 500 g | $239.00 | Available |
| Loose Leaf 1 kg | $459.00 | Available |
| Tea Bags 50ea × 3 g | $89.00 | Available |
| Tea Bags 100ea × 3 g | $169.00 | Available |
Tea bags: 50 × 3 g (150 g) or 100 × 3 g (300 g). Shipping is charged separately.
Back to purchase options ↑Know your tea.
- Product
- Boseong Sejak
- Origin
- Boseong, South Korea
- Tea type
- Spring green tea
- Process
- Steamed and pan-fired
- Tasting notes
- Gentle sweetness · subtle umami · clean finish
- Caffeine
- Contains caffeine
- Loose leaf
- 200 g · 500 g · 1 kg
- Tea bags
- 50 or 100 bags · 3 g each
