Peel and cut the opo squash into thin strips. Peel and devein the shrimp, then cut each shrimp in half and divide into two portions. In a pan, sauté plenty of garlic until fragrant, then add the opo squash and stir-fry. Season to taste, then add one portion of the shrimp.

Once the squash is tender, beat the 2 eggs and pour them into the pan with the squash. Turn off the heat and sprinkle with green onions and black pepper.

Marinate the remaining shrimp with a little fish sauce. Sauté the shrimp with the white part of the green onions until fragrant, then add 1 large bowl of water (about 2 cups/480 ml) and bring to a boil. When the water boils, add the opo squash, season to taste, turn off the heat, and top with green onions, cilantro, and black pepper.