Tea eggs contain eggs, tea leaves, spices and other ingredients, and have the following nutritional components:

1. protein: Egg yolk and protein are one of the main sources of tea eggs, and each egg contains about 6 grams of protein.

2. Vitamins: Tea eggs contain many vitamins, such as vitamin A, vitamin D, vitamin E, vitamin B 1, vitamin B2 and vitamin B6.

3. Minerals: Tea eggs contain many minerals, such as calcium, iron, zinc and potassium.

4. Carbohydrates: Tea eggs contain a certain amount of carbohydrates, mainly glucose and galactose.

Generally speaking, tea eggs are not very nutritious food, but they contain protein, vitamins, minerals and other nutrients, which are good for human health.