large serving; large portion
ご飯を大盛りで注文した。
I ordered a large serving of rice.
このラーメン屋は、大盛りが無料だ。
This ramen shop offers large servings for free.
大盛りを頼んだが、量が多すぎて食べきれなかった。
I ordered a large serving, but there was too much food and I couldn't finish it.