Clean shrimps, cut it open on the top with shell off in the middle part of the shrimps

Cut garlic, ginger, and green onion in dice size, then mix it well with butter

Per heat the oven with 350°F, then place step 2. On top of the shrimp(line up the shrimp head to tail on the plate) then put in the oven for 10 to 15 minutes