Kristin Cavallari’s Weight Loss: How She Went From 114 to 102 lbs

Delve deeper into Kristin Cavallari’s weight loss journey and get to know how she transformed. The star went from 114 to 102 lbs due to stress and unhappiness.

Sanchari Bhattacharya
Written by Sanchari Bhattacharya , Health & Fitness Expert
Updated on Apr 08, 2025 | 06:25 PM IST | 5.1M
Kristin Cavallari’s Weight Loss Journey
Kristin Cavallari’s Weight Loss Journey (Image Source: Getty Images)

Kristin Cavallari, the famous actress, is not only admired for her acting talent and professionalism but also for her openness to sharing experiences about mental and physical health. She overcame her struggles with body image and underwent a jaw-dropping transformation by embracing a balanced approach toward life and well-being, which makes Kristin Cavallari truly inspirational.

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It is no news that due to her unhappy marriage with former NFL player Jay Cutler, she struggled with a lot of mental stress. However, the Laguna Beach alum fearlessly dealt with it and slammed back all the negative comments. 

The American television personality nourished her body and prioritized mental and emotional health. Later, fans noticed her slim-down figure in Very Cavallari and commented on how “thin” she looked. Scroll down to learn how she lost 12 pounds, but before that, let us take a look at her professional accomplishments.

Who Is Kristin Cavallari?


Kristin Elizabeth Cavallari was born on 5th January 1987, in Colorado, U.S. She rose to fame through the reality television series, Get This Party Started and Laguna Beach's spin-off series, The Hills aired in 2006. Later, she also appeared in competition shows like Dancing with the Stars and also starred as a guest in a couple of shows.  

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In 2013, she married Jay Cutler after 10 years of togetherness, the couple announced in 2020 that they were getting divorced by 2022. Today, they both share the custody of their three children. 

In 2016, the 37-year-old star released her lifestyle-oriented autobiography titled Balancing in Heels. Additionally, she has published two cookbooks True Roots and True Comfort which were among the New York Times bestsellers.

The star’s appearance in 2018’s Very Cavallari led to several comments on her toned-down figure. The show ran for three seasons from 2018 to 2020. Later, she admitted that she was thin. Scroll down to learn how Kristin lose weight.

Read More: Jessica Alba’s Workout Routine And Diet Plan: Get to Know Her Fitness Secrets

How Did Kristin Cavallari Manage to Lose Weight?


While responding to all the weight-related comments, she stated that with a height of 5’3”, she weighed 114 lbs. While shooting Very Cavallari, she went down to 102 pounds. The star also affirmed that she has been eating the same quantity of food then and now.

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The mother of three attributed her dramatic weight loss to her ‘unhappy marriage’ and stress. As per research, stress is an experience that is associated with multiple effects on physiology and human behavior (1). When she looked back at her photos, she admitted that she looked extremely skinny. However, all that made her shed weight was stress and too many things on her plate. Stress induces abnormalities in food intake and fat storage, causing subsequent weight changes (1).

Having said that today, the Hills alum claims to be better and also cares for her body a little extra. Roll your eyes over for a quick glimpse of her healthy diet and workout routine.

Read More: Lena Dunham’s Weight Loss And Gain Saga: Here’s How She Transformed Herself

Insights of Kristin Cavallari’s Weight Loss Diet Plan


Kristen claimed that her eating habits didn't change at all but still lost weight. Her marriage problems and subsequent stress toned her down naturally. 

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In fact, the American star spoke about her weight in her book Balancing in Heels. She had mentioned secretly facing certain body image issues and remembers depriving herself of food for days before bingeing on the weekend. 

The author revealed that she tried every diet including the Zone Diet, the low-carb high-protein diet, and the grapefruit diet. Research states that all diets consist of reductions of some proportions of protein, carbohydrates, and fats (2). For a particular period, she ate a block of cheese and justified it by saying that she was on the Atkins diet. The Atkins diet is a variant of the original ketogenic diet that started without a fast and any restrictions on calories, fluids, or protein. It is a diet that encourages the consumption of high-fat food (3).

During her high school days, she also used to deprive herself of certain foods like sweets and carbs. In addition, the reality TV star limited calories that would drift her away from attaining the body of her dreams. 

Cavallari used to be super strict with what she used to consume for five days a week. She limited herself to about 1,800 calories per day and ended up feeling hungry and unsatisfied. As per a research study, on average, a female should eat 2,000 calories daily to maintain her weight and limit her caloric intake to 1500 or less to lose 1 pound per week (4). 

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On weekends, she consumed drinks and ate everything that she didn’t during the whole week. Right from grilled cheese, fries dipped in ranch dressing, and fries to ice creams and red velvet cupcakes, her menu had it all.

As expected, she didn’t lose any weight. She suffered from acne and a lack of energy. After giving birth to her first child, she changed her mindset. In fact, after getting pregnant, she became a lot more serious about her health. 

Before pregrancy, she believed that zero-calorie food was good, however, her eating habits were not really helpful. She was under pressure to become thin and considered herself the worst critic. Moreover, she thought that counting calories might help her body, but post pregrancy, what she ate actually had an effect on her baby. 

Counting calories and increasing exercise has a noticeable effect on weight loss (4). Nevertheless, she realized that it was time to eat well and eat smart. 

Read More: 50 Cent’s Weight Loss Secret: How He Lost 43 lbs without Ozempic

Details of Kristin Cavallari’s Workout Routine


Kristin works out four to five days per week for an hour. One of those days she works out with a trainer to lift heavy weights and gain more muscle. When it comes to hitting the gym, she believes that consistency is key. 

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Research states that a consistent fitness regimen and regular physical activity can help one stay healthy, energetic, and independent. Plus, it also plays a pivotal role in preventing health diseases and stroke (5). 

Even if she is really busy, she makes sure to work out at least two to three times a week. Research claims that increased physical activity is an essential component of a comprehensive weight-reduction strategy (2).

The reality superstar confessed that she felt guilty due to an unhealthy way of living. However, she also considers rest as an important factor in improving her health. 

Read More: Josh Peck’s Weight Loss: How the “HIMYF” Star Dropped 100 Pounds

Kristin Cavallari Before And After Weight Loss Images

Before


After


Kristin Cavallari’s weight loss saga highlights the impact of mental well-being on physical health. Her journey serves as a reminder to nurture them both with care and attention. The actress not only modified her diet and workout routine but also changed her mindset, giving her body a sufficient amount of rest to bounce back with energy. Through her fitness journey, one can learn that an unhealthy lifestyle leads one nowhere and that one should be mindful of everything they do and eat in a day!

Sources:

1. Editorial: Stress-induced weight changes

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10241186/

2. Weight-Loss and Maintenance Strategies

https://www.ncbi.nlm.nih.gov/books/NBK221839/

3. Atkins Diet

https://www.sciencedirect.com/topics/medicine-and-dentistry/atkins-diet 

4. Calories

https://www.ncbi.nlm.nih.gov/books/NBK499909/ 

5. Benefits, need and importance of daily exercise

https://www.researchgate.net/publication/306118434_Benefits_need_and_importance_of_daily_exercise

ALSO READ: Scarlett Johansson’s Workout Routine: How She Stays Fit At 39

FAQs

Did Kristin Cavallari face any health issues that affected her weight?
Yes, Kristin Cavallari faced “damaging” body image issues that affected her weight.

Did Kristin Cavallari use supplements for weight loss?
No, Kristin Cavallari didn’t use supplements for weight loss.

What does Kristin Cavallari eat for breakfast?
Reportedly, Kristin Cavallari eats scrambled eggs, sauteed red peppers, onions, bacon, avocado, and grated cheese topped with olive oil and sea salt for breakfast.

Is Kristin Cavallari vegan?
No, Kristin Cavallari has never been a vegetarian or a vegan.

Has Kristin Cavallari’s weight changed after having children?
Yes, Kristin Cavallari dropped 20 pounds in 2 months after giving birth.

About The Author
Sanchari Bhattacharya
Sanchari Bhattacharya
Health & Fitness Expert

Sanchari, a certified Health & Nutrition Life Coach and Naturopath, has 10+ years of experi...

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