Which diet is characterized by a regimen mostly containing whole grains and beans?

The macrobiotic diet is characterized by the consumption of whole grains and beans as its primary staples. This dietary approach emphasizes balance and harmony through the choice of natural foods, which promotes health and well-being. Whole grains, such as brown rice, quinoa, and barley, serve as the foundation, while beans provide essential proteins, making this diet nutritionally robust.

Additionally, the macrobiotic philosophy often incorporates a variety of vegetables, seaweed, and fermented foods while discouraging refined or processed items. By focusing on whole foods, individuals following a macrobiotic diet often experience improved digestion and overall health.

In contrast, the other diet choices do not specifically emphasize whole grains and beans in the same way. Lacto-vegetarianism includes dairy products and a variety of plant foods but does not specifically prioritize whole grains and beans. Semi-vegetarianism allows for the inclusion of some meat or fish and is not focused on the same regime. Fruitarianism centers primarily on fruits and excludes grains and legumes altogether. Thus, the macrobiotic diet is the most fitting option for a regimen centered on whole grains and beans.