The short answer to the question "Is Chris Hemsworth a vegan or vegetarian?" is no, he is not. While the Australian actor has demonstrated a willingness to experiment with plant-based eating and shows respect for those who follow such diets, his typical regimen for maintaining the physique of Thor is omnivorous, revolving heavily around lean animal protein. However, his journey into temporary veganism provides interesting insights into how top-tier athletes can achieve massive muscle gains on a plant-based meal plan.
The Vegan Experiment for 'Avengers: Endgame'
For a period of eight weeks while filming Avengers: Endgame, Hemsworth committed to a fully vegan diet. This was an experiment conducted with his longtime trainer, Luke Zocchi, to test if a plant-based approach could effectively support his muscle-building requirements.
Zocchi admitted the results were surprising, as Hemsworth maintained his impressive size without consuming animal products. To achieve this, Hemsworth consumed large quantities of plant-based protein from sources like beans and quinoa. However, the experiment revealed some unexpected side effects.
The aftermath of the plant-based switch
While successful from a muscle-maintenance perspective, the high volume of plant-based foods proved challenging. Zocchi noted that the shift caused significant digestive issues and gas, which was a major factor in Hemsworth's decision not to stick with the diet long-term. The actor also reportedly missed his favorite food: steak.
The Omnivorous Diet of Thor
When preparing for a role like Thor, Hemsworth requires a massive calorie and protein intake to fuel intense workouts and promote muscle growth. His typical daily routine involves eating six to ten smaller meals, often reaching 4,500 calories per day.
Typical protein sources and meal structure
Protein is the cornerstone of his diet when bulking up. His plate is filled with a variety of animal and plant-based protein sources, though meat dominates.
- Lean meats: Steak (his favorite), chicken, and lamb chops.
- Fish: Salmon and other white fish.
- Eggs: Scrambled or fried eggs are a staple, often in large quantities.
- Plant-based additions: While back on an omnivorous diet, he still incorporates legumes, grains like quinoa, and vegetables to meet his nutritional needs.
- Protein shakes: Used to supplement his meals and aid recovery, with options for both animal and vegetable-based proteins.
Mindful eating and the Natalie Portman incident
Beyond simply bulking up, Hemsworth has shown thoughtfulness regarding others' dietary choices. His Thor: Love and Thunder co-star, Natalie Portman, is vegan, and she recounted a kind gesture from Hemsworth. On the day they were scheduled to film a kissing scene, Hemsworth intentionally abstained from eating meat that morning as a sign of respect for her diet.
Comparing Hemsworth's Dietary Phases
| Aspect | Omnivorous Diet (Typical) | Vegan Experiment | 
|---|---|---|
| Primary Protein | Lean meats (steak, chicken), fish, eggs | Quinoa, beans, legumes, plant-based protein shakes | 
| Training Goal | Bulking up for demanding roles like Thor | Maintaining muscle mass on a plant-based plan | 
| Calorie Intake | Up to 4,500 calories per day | High caloric intake from plant-based sources | 
| Dietary Flexibility | Omnivorous, with varied animal protein sources | Strictly plant-based, avoiding all animal products | 
| Duration | Long-term and ongoing for roles | Eight weeks for a specific film | 
| Observed Effect | Effective for massive muscle gains | Maintained muscle but caused digestive discomfort | 
| Enjoyment Factor | Loves steak, enjoys variety of meals | Missed animal protein, found large volume of plant food difficult | 
The Role of Centr in His Nutritional Approach
Hemsworth's personal wellness journey is also reflected in his fitness app, Centr. The platform showcases the comprehensive nature of his diet by offering a variety of meal plans, including vegetarian and vegan options, developed by his chefs. This demonstrates his belief in a balanced, mindful approach to nutrition, even though his personal dietary needs sometimes dictate a different path. The availability of diverse plans on Centr highlights that one's nutritional journey is highly individualized and can adapt based on personal and professional goals.
A focus on whole foods
Regardless of the specific diet, a constant principle for Hemsworth is a focus on whole, unprocessed foods. According to his chef, he avoids anything “boxed or canned”. This emphasis on fresh, clean eating is a cornerstone of his strategy for fueling his body and maintaining peak physical condition for his demanding movie roles.
Conclusion
While Chris Hemsworth is not a practicing vegan or vegetarian, his dietary history is more nuanced than a simple classification allows. He has proven that building and maintaining muscle on a plant-based diet is possible for him, and his thoughtful actions towards his co-star Natalie Portman further show his respect for diverse diets. However, his personal preference for steak and the intensive demands of his roles mean his typical diet is predominantly omnivorous, high in animal protein. Ultimately, his story illustrates the flexibility required in a high-performance athlete's nutritional plan, incorporating mindful choices while prioritizing a diet that meets specific, demanding physical goals.
A note on environmental concerns
Hemsworth has also stated that he and his team are trying to reduce animal protein in his diet to be more mindful of the environment. This indicates a broader, ongoing shift towards sustainability within his lifestyle, even if he hasn't fully committed to a vegan or vegetarian diet.
Further reading
For more information on Chris Hemsworth's fitness philosophy and meal plans, check out his official app, Centr.