What is the lettuce in the middle of the hamburger? What is the white stuff in the hamburger?

The bread in the hamburger provides carbohydrates, the meat provides protein and energy, the lettuce provides vitamins and vegetable-specific nutrients, and the Thousand Island dressing, ketchup, sweet sauce or jam and other sauces provide sugars. They are convenient and popular among busy people. What is the lettuce in the middle of the hamburger? What is the white stuff in the hamburger? Let's take a look at the following introduction!

Contents of this article

1. What is the lettuce in the middle of the hamburger?

2. What is the white stuff in the hamburger?

3. Specific nutritional content of hamburgers

What is the lettuce in the middle of the hamburger?

Round lettuce is also called ball lettuce and western lettuce. Western lettuce is introduced from the West, so it is called western lettuce. Western lettuce has a taproot system, is shallowly distributed, and has a weak ability to absorb water and fertilizer. The ball shape of the ball lettuce is round, oblate, conical, and cylindrical. It has a tender texture and is the main edible part.

Features: The texture of round lettuce is crisp and tender, and the taste is fresh and fragrant. Among modern people who have significantly increased their meat consumption, round lettuce brings a refreshing and delicious feeling, and is quite popular. The leaves of round lettuce are rolled into a ball. According to their color, they are divided into green leaf lettuce, white leaf lettuce, purple leaf lettuce and red leaf lettuce. Green leaf lettuce has more fiber, white leaf lettuce has thin leaves and fine quality, and purple leaf lettuce and red leaf lettuce have bright colors.

What is the white stuff in a hamburger?

The white one is mayonnaise. Made with lots of eggs and oil, mayonnaise originated on the Mediterranean island of Minorca and has a long-standing place in the diet. The consumption of mayonnaise is increasing, especially among young people, who add mayonnaise to all their food, including already prepared dishes. They are called "mayora", a coined word that combines the first few letters of mayonnaise with the English suffix "-er" or "-or", like "driver" or "visitor".

The nutritional content of hamburgers

Bread supplements carbohydrates, meat supplements protein and energy, lettuce supplements vitamins and nutrients unique to vegetables, Thousand Island dressing, ketchup, sweet sauce or jam and other sauces supplement sugar, and they are relatively convenient and are loved by busy people.

Among the top ten junk foods in the world announced by the World Health Organization, the main food of foreign fast food such as McDonald's and KFC, that is, fried food, ranks first. In addition, soda and cola foods, frozen dessert foods, barbecue foods, etc. are also included in the top ten junk foods. Due to the serious imbalance of nutrition in fast food, the international nutrition community calls "foreign fast food" "Junk Food", that is, "junk food".