Ingredients
300 g tender lettuce (about 10 oz), 2 tomatoes.
Seasonings
1 teaspoon salt, 50 g (about 1/4 cup) lemon juice, 4 teaspoons sugar, 40 g (about 3 tablespoons) cold water.
Steps
1. Peel and wash the tender lettuce, cut into 3 cm (about 1-inch) cubes, blanch in boiling water until just cooked through, then remove and rinse under cold water to keep the color bright green.
2. Blanch the tomatoes in boiling water for 1 minute, then remove, peel, and cut into pieces.
3. Add salt, sugar, lemon juice, and cold boiled water to a bowl and stir well to combine, then add the diced lettuce and tomato, toss to coat, and arrange on a serving plate.