Princess Beatrice and Edoardo Mapelli Mozzi go to Marks & Spencer to do some shopping and then stroll through Mayfair

Princess Beatrice looked cheerful as she strolled through the streets of Mayfair with her husband Edoardo Mapelli Mozzi on Thursday.

The 36-year-old royal opted for a relaxed look as she headed to Marks & Spencer with her 40-year-old businessman boyfriend.

The couple, who have been married for four years, went to the upscale supermarket for a healthy meal and bought plum tomatoes and leafy greens.

Beatrice, the daughter of Sarah Ferguson and Prince Andrew, wore a casual, oversized denim blouse, which she buttoned up, paired with a black satin maxi skirt.

She opted for comfortable footwear and wore white Veja trainers with velcro fastening, which retail for £150.

Princess Beatrice had big smiles on her face with her 40-year-old businessman boyfriend as they walked side by side through central London

Beatrice – the daughter of Sarah Ferguson and Prince Andrew – wore a casual, oversized denim blouse and a black midi skirt

Edo got tomatoes and leafy greens from the store

The mom opted to wear her fiery red locks in a messy bun and wore little to no makeup during the trip to the grocery store

The mom opted to wear her fiery red locks in a messy bun and wore little to no makeup during the trip to the grocery store.

Edo went for a relaxed look and wore a white linen shirt, navy trousers and white trainers.

He accessorized his outfit with bracelets and leather wristbands and wore a faded red cap.

He was carrying their M&S shopping bag, which was filled with fruit and vegetables, as well as their premium range of vine tomatoes.

The couple are living at St James’s Palace while their £3.5million home in the Cotswolds is being renovated.

The couple have a daughter together named Sienna, who was born in 2021. Edo’s eldest child, Christopher Woolf, better known as Wolfie, also regularly accompanies him and his ex-partner Dara Huang.

Beatrice, who is not a member of the royal family, is vice president of partnerships and strategy at Afiniti, a New York-based software and data company focused on the use of AI technology in call centers.

Last month, the princess also topped the prestigious poll of Tatler Best Dressed Woman Magazine – 13 years after her, she was mocked at William and Kate’s wedding for her ‘pretzel’ hat.

Edo went for a relaxed look and wore a white linen shirt teamed with navy trousers and a pair of white trainers

The couple, who have been married for four years, stopped by Marks and Spencer for a healthy meal

The couple are living at St James’s Palace while their £3.5million home in the Cotswolds is being renovated

Both Beatrice and her sister Princess Eugenie are said to have cried over articles criticising their hats at the wedding.

The Society Bible praised Beatrice as ‘a paragon of elegant dressing’, combining ‘vintage-inspired cuts with straight-from-the-catwalk glamour’, but noted that she was ‘the butt of many jokes’ over Philip Treacy’s hat.

Beatrice recently celebrated her 36th birthday and her younger sister Eugenie shared photos of her sister on Instagram to mark the occasion.

The photos showed Beatrice striking cheerful poses on Instagram, with Eugenie describing her as “an inspiration” who “paved the way for her”.

The couple have a daughter named Sienna, who was born in 2021, and are often accompanied by Edo’s eldest child, Christopher Woolf, better known as Wolfie, whom he shares with his ex-partner, Dara Huang

Beatrice kept it casual as she strolled through Mayfair

This came after Princess Eugenie posted a series of adorable snaps of Princess Beatrice in honor of her older sister’s 36th birthday.

Eugenie, who is two years younger than Beatrice, shared three photos of her sister in cheerful poses on Instagram, describing Beatrice as “an inspiration” who “paved the way for her”.

The first photo, taken at the Desert X AlUla trampoline park in Saudi Arabia, shows Beatrice jumping in the air with her arms outstretched.

The radiant princess wears dark sunglasses and a denim jacket, which she pairs with khaki pants and sneakers for a casual look.

The second photo, taken at the same location, shows the two smiling sisters holding hands in a similar pose in the air.

The first photo Princess Eugenie shared was taken at an undisclosed location in the desert and shows a beaming Princess Beatrice jumping into the air with her arms outstretched

Another photo showed a cheerful Beatrice in her role as aunt to Eugenie’s sons and appears to have been taken at her parents’ home, the Royal Lodge in Windsor.

This photo, taken in the same desert location as the first, shows the two smiling sisters holding hands in a mid-air pose

The third photo shows a cheerful Beatrice in her role as aunt to Eugenie’s sons. The photo appears to have been taken at her parents’ home, the Royal Lodge in Windsor.

Wearing a bunny-ear headband, Beatrice pops out from behind a patch of daffodils to surprise her one-year-old nephew, Ernest George Ronnie Brooksbank, who seems mesmerized by his aunt’s funny show.

Eugenie added a heartfelt caption to her ‘Happy Birthday’ post, which read: ‘Happy birthday dearest Beabea!! What an inspiration you are. You paved the way for your little sister. Love you x.

Excited fans of the royal sisters were quick to respond to Eugenie’s post, which was liked more than 37,000 times within an hour.

One person wrote: ‘Congratulations Beatrice!!!! Beautiful pictures! Thanks for sharing!’

A second, international fan added: ‘Congratulations Princess Beatrice! Greetings from Brazil’.

Others took the opportunity to share their thoughts on the photos, with Instagram users choosing the photo of Beatrice with her nephew as their favorite.

Someone who noted that Beatrice was born on the eighth day of the eighth month of the year 1988 posted: ‘8-8-88 Happy Birthday Princess Beatrice. May the coming year be wonderful. I love the last photo.’