# Global plant-based dietary and gastronomic trends

> Live situation record from CLSTR: https://clstr.news/situations/global-plant-based-dietary-and-gastronomic-trends
> Updated: 2026-10-02T16:10:33.000Z. Sources: 5. Developments: 2.

Global dietary trends are shifting toward plant-based and flexitarian lifestyles, driven by interests in sustainability, health, and well-being.

In Brazil, data indicates a nuanced landscape where a segment of the population identifies as vegetarian or vegan, while a larger portion, approximately 21%, identifies as flexitarian. This movement is supported by the promotion of meat-free meal options.

In the gastronomy sector, plant-based options are transitioning from niche dietary requirements to mainstream culinary trends. In Portugal, nearly half of restaurants report increased demand for vegan and vegetarian choices. Projections suggest that by 2030, a vast majority of consumers will expect these options to be widely available in most dining establishments.

## Timeline

### 2026-10-02: Plant-based gastronomy expands from niche to mainstream

The plant-based movement is transitioning from a niche dietary requirement to a mainstream gastronomic trend, with 46% of Portuguese restaurants reporting increased demand for vegan and vegetarian options.

2 sources. https://clstr.news/cluster/plant-based-gastronomy-expands-from-niche-to-mainstream

### 2026-10-01: World Vegetarian Day highlights dietary shifts in Brazil

World Vegetarian Day highlights growing dietary shifts in Brazil, where flexitarianism and plant-based eating are increasing as more people seek to reduce animal product consumption.

3 sources. https://clstr.news/cluster/world-vegetarian-day-highlights-dietary-shifts-in-brazil

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Cite as: Global plant-based dietary and gastronomic trends. CLSTR, https://clstr.news/situations/global-plant-based-dietary-and-gastronomic-trends