Going Vegan: Celebs Who Swear By It (The Good & The Bad)

Going Vegan: Celebs Who Swear By It (The Good & The Bad)

Explore the vegan choices of celebrities like Jennifer Lopez and Natalie Portman, and understand the pros and cons of plant-based eating, including potential benefits and downsides like nutrient deficiencies.


Heard all the buzz about celebrities going vegan and wondered what’s up? It’s hard not to notice stars flaunting their plant-based lifestyles. We’ve noticed more and more people ditching meat, eggs and basically anything that comes from an animal. But what’s the real deal? Is it all kale smoothies and endless energy, or are there hidden downsides to consider? We’re gonna break it down for you.

Stick around, because we’re about to explore which A-listers are all-in on this lifestyle, and we’ll cover both the good *and* the not-so-good stuff.

Jennifer Lopez Jennifer Lopez

How does J.Lo—you know, Jennifer Lopez—keep her energy levels so high? Turns out, she apparently dabbled in a strict vegan diet. Word is, she took on the 22-day vegan challenge thing. She said she felt better when she wasn’t eating any animal products. Go figure!

Natalie Portman Natalie Portman

Natalie Portman was vegetarian for a long time before turning completely vegan. She went full-on plant-based after reading “Eating Animals,” which, um, talks about animal welfare and how they’re treated to get them ready to be food. She’s been all about it ever since. Though, she did mention she went back to vegetarianism *during* her pregnancy in 2011 because, you know, sometimes you just need that cheese and those eggs.

Jared Leto Jared Leto

Actor and musician Jared Leto looks like he’s barely aged since the ’90s. And get this, he’s actually over 40! He says his youthful looks are down to following a strict vegan diet for over 20 years. Back in 2014, he was even named sexiest vegan celebrity. Not too shabby.

 Ariana Grande Ariana Grande

Back in 2013, Ariana Grande told her Twitter followers she was switching to a vegan diet. She’s mentioned in interviews that it’s for health reasons and because she really loves animals.

Beyoncé and Jay Z Beyoncé and Jay Z

Music’s power couple, Beyoncé and Jay-Z, have experimented with plant-based eating, too. They tried a 22-day vegan challenge back in 2013. Beyoncé told Good Morning America that they see plant-based meals as key to their health and wellness. That said, it seems this way of eating helps them stay in shape and feel good.

What are the benefits of a strict vegan diet?

A well-planned vegan diet can be quite good for you, offering a range of health benefits. Studies show that people who eat primarily plants may experience the following:

  • Better heart health. Plant-based diets are naturally cholesterol-free, lower in saturated fats, and often higher in fiber, all of which contribute to cardiovascular well-being.
  • Improved weight management. Plant-heavy diets can help you maintain a healthy weight, thanks to their high fiber content.
  • Better blood sugar and blood pressure. Because vegan diets tend to be rich in fiber, high in potassium and low in sodium, they help stabilize blood sugar levels and reduce high blood pressure.
  • Potentially lower risk of certain cancers. Studies suggest that vegans may have a lower risk of developing certain cancers.
  • Detoxifying effects. Vegan diets are often rich in antioxidants, which help to cleanse the body and prevent inflammation.

What are the downsides of a strict vegan diet?

Generally, it’s important for vegans to ensure they’re meeting all their nutritional needs and getting enough vitamins. Here are some potential problems to consider:

  • Nutrient deficiencies. Vegans may be at risk of lacking certain nutrients, like vitamin B12, vitamin B2, calcium, iron, and zinc.
  • Protein inadequacy. You have to make sure you’re getting enough protein.
  • Digestive issues, especially at first.
  • Risk of fatigue if you don’t eat enough calories and energy-rich foods.

I started feeling sluggish and my skin looked dull after a few months of being vegan. I realized I wasn’t getting enough B12, and I wasn’t planning my meals properly. Once I added a supplement and focused on balanced meals, I felt like a new person.

I tried to go vegan for ethical reasons, but I just couldn’t stick with it long-term. I missed the convenience of grabbing a quick protein source after workouts, and I found it hard to socialize at restaurants. Now, I focus on eating mostly plant-based at home and making mindful choices when I eat out.

Myth & Facts

Question: Is a vegan diet automatically healthy?

Nope, not necessarily! Just because something is vegan doesn’t mean it’s good for you. You can still eat processed vegan junk food. A healthy vegan diet is all about balance and getting the nutrients you need.

Myth: Vegans don’t get enough protein.

Fact: You absolutely can get enough protein on a vegan diet! You just need to be mindful of your food choices. Beans, lentils, tofu, quinoa, and nuts are all great sources of plant-based protein.

Question: Is it expensive to be vegan?

It can be, but it doesn’t have to be! Buying in bulk, focusing on seasonal produce, and cooking at home can help keep costs down. Plus, things like beans and lentils are super affordable.

So, there you have it. Whether it’s J.Lo or some other celeb rocking the vegan lifestyle, it’s clear that plant-based eating is having a moment. But, like any diet, it’s not a magic bullet. It’s about finding what works for *you* and making sure you’re getting what your body needs, celebrity or not.

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