Padma Lakshmi is serving some sizzling looks.

The "Top Chef" and "Taste the Nation" host is making a splash in this year’s Sports Illustrated Swimsuit issue. The culinary star, who was photographed by Yu Tsai in Dominica, rocked an itsy bitsy bikini by Toxic Sadie beaded with golden mother-of-pearl sequins. 

For the spread, Lakshmi also modeled a two-piece made of seashells, a suit that resembles seaweed and a sunshine yellow bikini.

Lakshmi, who got her start as a model in the ‘90s, revealed that it’s empowering to appear in the magazine at age 52.

SPORTS ILLUSTRATED SWIM SEARCH FINALIST JENA SIMS DETAILS MARRIED LIFE WITH BROOKS KOEPKA, BIKINI BODY SECRETS

Padma Lakshmi wearing a bright red bikini on the beach

Padma Lakshmi will be featured in the 2023 issue of Sports Illustrated Swimsuit. (Miami Photo/GC Images)

"It’s a weird thing. I would’ve killed for [this] when I was a model in my 20s," she chuckled to Fox News Digital.

"[Now] that it’s happening to me at this point in life – it’s kind of sweet, actually."

In a statement sent to Fox News Digital, SI Swimsuit’s editor-in-chief MJ Day said the decision to feature Lakshmi in the 2023 issue was a no-brainer.

"Mother, author, activist, TV host, Emmy-nominated producer, philanthropist and now, Sports Illustrated Swimsuit model. Padma’s list of accomplishments is as stunning as she is, and it’s an absolute honor to feature her in the 2023 issue," Day wrote.

Padma Lakshmi wear a purple bikini a brightly printed pair of pants

Padma Lakshmi, the longtime host of Bravo's "Top Chef," said it's empowering to rock a bikini at age 52. (David Moir/Bravo/NBCU Photo Bank/NBCUniversal via Getty Images)

"The importance of Padma’s presence here is multifold," Day shared. "She is here because she feels better than ever both inside and out. At 52, she has curated a life that represents who she authentically is: a powerful, beautiful, brilliant, accomplished woman in her prime. She can make the world look and listen and is here to remind us all that women can be all of these things and feel sexy AF."

Padma Lakshmi in a low cut blush dress

Padma Lakshmi has a no-nonsense approach to maintaining her health goals. (Jason LaVeris/FilmMagic)

"We will let the photos speak for themselves," Day added.

The bestselling author stressed that staying in camera-ready shape all year long isn’t always smooth sailing, especially when you’re savoring delicious, comforting dishes for a living.

Padma Lakshmi wearing a bright red dress on the runway

Padma Lakshmi got her start as a model in the '90s. (Slaven Vlasic/Getty Images for AHA)

"I’m not gonna lie. You have to work out all the time," Lakshmi explained. "I probably work out when I have the time one to two hours a day, six days a week. I eat a lot of food both on ‘Top Chef’ and on ‘Taste the Nation.' And, honestly, I eat very simply at home. I don’t eat a lot of red meat. I eat mostly plant-based, though I will have fish and chicken and eggs. I eat a lot of beans, a lot of lentils. I have to give up alcohol, fried foods [and] a lot of sweets."

Padma Lakshmi wearing a v-neck black dress with a flower in her hair

Padma Lakshmi said she eats "very simply" at home, stocking up on beans and lentils. (Arturo Holmes)

"It’s really difficult," she admitted. "It’s just a push and pull. I have a great wardrobe stylist on ‘Top Chef’ who buys me things in three different sizes. … I always tell women, ‘Don’t try and squeeze into those jeans you wore in college. Just get a bigger size.’ Because you’ll look slimmer in the size that’s right for you.

"No one is going to check the label on the back of your jeans or your blouse. Just be comfortable. And I do gain weight. I gain like 10-15 pounds when I come home from filming each season. It takes me six weeks to gain, it takes me 10 to 12 weeks to lose. And there’s no magic bullet. There’s no other healthy way to do it."

According to Lakshmi, her secret to staying in shape is simple.

CLICK HERE TO SIGN UP FOR THE ENTERTAINMENT NEWSLETTER

Padma Lakshmi wearing a sleek black dress next to a table

Padma Lakshmi said she gains 10-15 pounds while filming "Top Chef." (Stephanie Diani/Bravo/NBCU Photo Bank via Getty Images)

"Just watch what you eat, drink a lot of water, get enough sleep and exercise your little butt off," she noted.

But the pinup, who is a mom to a 13-year-old daughter, said she’s mindful of what she eats whenever she’s traveling.

Padma Lakshmi wearing a black and white dress posing next to potatoes

Padma Lakshmi prefers to cook during her travels. (Getty Images)

"When Krishna was younger, she used to travel with me, and I didn’t want her to have hotel food," Lakshmi explained. "So, we would set up a kitchen in any hotel room I went to. We had a hot plate, we had a little blender and we had a little cutting board. And you’d be surprised at what you can do.

"When I’m traveling, I always try and get the hotel kitchen to make me an egg white omelet with a salad and just some roasted potatoes, not fried potatoes. Even mashed potatoes are better than French fries. And usually, they’ll do it that way. You’re getting some starch, some protein and some vegetables."

Padma Lakshmi wearing a sleeveless pink dress sitting at a dinner table

Padma Lakshmi said she likes to drink a glass of lassi before heading out to help her stay full longer.  (David Moir/Bravo/NBCU Photo Bank via Getty Images)

The Bravo star is also a big fan of lassi, a yogurt-based Indian drink that keeps her feeling full longer. In 2021, Forbes announced she was joining DAH!, an Indian-inspired natural foods company, as an investor. She noted that lassi is rich in probiotics, which promotes digestion.

"I try and drink a glass of lassi before I even go out," said Lakshmi. "And that tides me through until dinner."

But Lakshmi happily indulged while filming season 2 of "Taste the Nation." 

The HULU series, which premiered in 2020, aims to celebrate the cuisines of American immigrants and indigenous people. It chronicles Lakshmi as she travels across the country to learn the origins of beloved foods while hearing stories of perseverance from locals. Lakshmi came to the U.S. when she was just 4 years old.

SPORTS ILLUSTRATED SWIM SEARCH FINALIST, 56, SAYS HUSBAND TOOK CASTING CALL SNAPS: 'IT'S NEVER TOO LATE'

Padma Lakshmi wearing a light dress sleeveless dress holding a bunch of awards

Padma Lakshmi, winner of the "Best Competition Series" award for "Top Chef," "Best Culinary Show" award for "Top Chef," and "Best Show Host" for "Taste the Nation with Padma Lakshmi" and "Top Chef," poses during the Fourth Annual Critics Choice Real TV Awards at Fairmont Century Plaza June 12, 2022, in Los Angeles. (Michael Kovac/Getty Images for the Critics Choice Real TV Awards)

"I want people to take a look at the show, of course, for the beautiful food, but I also want them to take a look at it so that hopefully it makes them more curious about their neighbors across the street who maybe have a funny accent or a strange name they’ve never pronounced before but really are what makes this country great," she explained. "So unless you are a Native American, you too are an immigrant or a descendent of an immigrant."

"You can call them settlers, you can call them whatever you want. It’s the same thing," she continued. "And that’s what I want to do. We’ve gotten so polarized in this country that this is really just my attempt at bringing people together from all points of view, from all ethnicities, to show that we are indeed all American."

And there’s plenty of tantalizing, wonderfully unique meals to try, she said.

Padma Lakshmi wearing a sleek spaghetti strap blue dress

"Taste the Nation" celebrates the stories and cuisines of immigrants in America. (Gotham/Getty Images)

"There’s no shortage of delicious food in this country," she said. "And that’s what I love about the show. It shows how diverse we are but also how yummy everything that we have here is."

Season 2 of "Taste the Nation" premieres May 5.