She has lost 30 pounds since the start of the coronavirus pandemic.
The chef - who used to date New York Governor Andrew Cuomo- wore a yellow lime green Maticevski gown, strappy precious stone encrusted Miu Miu stilettos with a complementary fuchsia clutch from Amanda Pearl.
Dazzling: She has lost 30 pounds since the start of the coronavirus pandemic. And Sandra Lee showed off her new figure on Saturday at the LuisaViaRoma for Unicef event at La Certosa di San Giacomo in Capri, Italy
This comes after she revealed that she was right on target with her weight loss.
The celebrity chef noted that she had hope to reach her goal by her 55th birthday on July 3, but she was still happy to be so close.
The star shared her message on Instagram.
So close! Lee shared she had lost almost 30lbs, just in time for her 55th birthday on July 3
Sandra posted a playful mirror selfie of her flashing a peace sign while showing off her newly fit figure in a lovely white sleeveless dress decorated with red, yellow and pink paisley and floral designs.
The outfit had a patterned belt to emphasize her hourglass figure, and she wore her blond tresses tied up in a bun to showcase her large gold hoop earrings.
'Thinking this will be my birthday dress for tomorrow. Only five more pounds to go,' she captioned her post.
'Wanted to meet my goal weight before I turned 55 which is tomorrow but I’m pretty happy with where I am — I feel great!!!
She also reminded her 114K followers that 'Healthy thoughtful weight loss goals are not easy but worth it.'