How did the growth of vegetarian restaurants and plant-based foods change food choices in Western countries?

The growth of vegetarian restaurants and the expansion of the plant-based food industry have significantly transformed food choices in Western countries by increasing accessibility and normalizing meat-free options.12

By the early 21st century, vegetarian restaurants became commonplace, and large industries emerged to produce specialized plant-based foods. These products often utilize ingredients such as tofu, tempeh, portobello mushrooms, and jackfruit to simulate the form and flavor of traditional meat and dairy products. This development has provided consumers with a wider variety of convenient, processed specialty foods made from grains and beans.12

Furthermore, the rise of terms like "plant-based" and "plant-forward" reflects a shift toward more flexible dietary patterns, where individuals may prioritize plant-derived foods while maintaining some consumption of animal products. This evolution is supported by a growing awareness of the environmental impact of livestock farming, including its role in climate change, and the recognition by health organizations that well-planned vegetarian diets can be nutritionally adequate and provide significant health benefits.213