The food industry has seen several trends and changes, including the introduction of plant-based food. Concerns about animal welfare, the environment, and health have shifted towards plant-based diets for some. In turn, it has increased demand and disrupted the conventional food industry.

Demand for plant-based products has led many grocery stores to stock several items; other food-related stores and food preparation businesses, such as restaurants, also offer plant-based food options, increasing the number of vegan and vegetarian restaurants.

Next, food service has adapted as more consumers switch to plant-based diets. Consumers can find several options on the menu, such as buffet-style bowls and plates that allow customers to serve themselves and select their proteins, vegetables, and grains according to their diets.

Finally, some consumers have shifted toward plant-based diets for several reasons, such as environmental and health concerns. In many instances, plant-based food costs less, making them more affordable diets.