It is usually served at breakfast in Japan and sometimes includes tofu, mushrooms, seaweed, or green onions.

Fillings include shrimp, scallop, chicken, tofu, mixed vegetables, and others.

These include tofu, products that resemble meat or fish but are made with soy, eggs, and cheeses.

Other varieties of fillings include sweet potatoes, black beans, fruit, broccoli, tofu, or spinach.

Foods known to be contaminated include noodles, salted fish, tofu, and rumors of chicken and beer.

Foods with added (fortified) calcium include some cereals, juices, soy drinks, and tofu.

The massive menu includes several tofu and fish options for those watching their girlish figures.

Other vegetarian protein options include tofu, beans, and lentils.

Examples include lean chicken, fish, and tofu if you're a vegetarian.

Good sources include milk, cheese, yogurt, tofu, and calcium-fortified orange juice.