1. Prepare one lettuce, remove the skin, cut the root and cut it into long sections with the same size. Slice the lettuce first, then cut it into filaments with a knife, and then cut all the rest into filaments in turn.

2. One red pepper, seeded and cut into shredded peppers for color matching. Three garlic pieces should be photographed vigorously, and then the knife should be held down and pulled back, so that it will not fly or touch the knife. After being flattened, it will be cut into pieces.

3. Next, we blanch shredded lettuce and shredded pepper in water, boil water in the pot, and add vegetable oil. When heated, the vegetable oil will be adsorbed on the lettuce and isolated from the water, so as to prevent the loss of nutrients and brighten the dishes.

4. After the water is boiled, pour in shredded lettuce and shredded pepper and blanch for 2 seconds. Take out the lettuce, rinse it with cold boiled water, and quickly cool down. It will be more crisp and refreshing to eat. The blanching time must not exceed 2 seconds.

5. Let's start to mix the cold salad juice. Put minced garlic, 2g salt, 5g light soy sauce, 2g dark soy sauce, 5g sesame oil and 3g red oil into the basin, stir the seasoning until it melts, then pour in shredded lettuce, and stir well again before serving.

Well, this crisp and refreshing shredded lettuce is ready. Friends who like it should try it quickly!