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serving (of food); helping
chilled soba served on a dish (often on a wicker basket or in a shallow steaming basket) with dipping sauce
この盛は量が多くて食べきれない。
This serving is too much for me to finish.
ご飯の盛が少ないのでおかわりした。
The rice serving was small, so I asked for more.
店員に盛を大きくしてもらった。
I got the staff to give me a larger serving.