Soybean products are one of the richest sources of protein in plant-based diet. Protein content varies with soybean preparation methods:

Hard tofu (tofu) contains about10g of protein per cup;

Soybeans (green beans) contain 8.5 grams of protein per cup;

Douchi contains about15g of protein per cup;

You can add tofu to sandwiches or soups as a meat substitute. Tofu is also popular in some dishes, such as kung pao chicken and sweet and sour chicken.

2. Many dark, green leafy vegetables and green leafy plants contain protein. Eating these foods alone is not enough to meet the daily needs of protein, but a few vegetable snacks can increase protein intake, especially when combined with other foods rich in protein.

3. Peanuts

Peanut is rich in protein and healthy fat, which can improve heart health. They contain about 20.5 grams of protein per cup.

4. Spirulina

Spirulina is a blue or green algae, which contains about 8 grams of protein per 2 tablespoons. It is also rich in nutrients, such as iron, vitamin B and manganese.

Spirulina can be used as powder or supplement and added to water, smoothies or fruit juice. It can also be sprinkled on salads or snacks to increase its protein content.

5. Quinoa is a kind of grain with high protein, which contains complete protein. Cooked Chenopodium contains 8 grams of protein per cup. It is also rich in other nutrients including magnesium, iron, fiber and manganese. Quinoa can be put in soup and stew pasta, sprinkled on salad or eaten as a main course. Quinoa is supermodel's favorite.

References:

People's Daily Online-Eight kinds of food are rich in plant protein, so you must eat more every day.