Prince Harry and Meghan Markle double date with Tracy Robbins and Paramount exec husband at Lucky's Steakhouse in Montecito to celebrate their sixth wedding anniversary

Meghan Markle and Prince Harry enjoyed a double date on their sixth wedding anniversary as they went for dinner to celebrate.

The Duke and Duchess of Sussex were spotted at one of their favourite restaurants in their hometown of Montecito, Lucky's, an upmarket steakhouse where a 28oz porterhouse steak costs $175 and a side of hash browns will set you back $15.

The couple were joined by their friends, Paramount boss Brian Robbins and his wife Tracy, who works as a designer. 

The four pals are thought to have developed a close bond in recent years, with Harry, 39, and Meghan, 42, joining the pair for the One Love film premiere in Jamaica in January.

Tracy was also one of the first original 'jamfluencers' to be gifted one of Meghan's homemade strawberry jam jars from her new brand American Riviera Orchard. 

The Duke and Duchess of Sussex were spotted at one of their favourite restaurants in their hometown of Montecito, Lucky's, an upmarket steakhouse. Above: Meghan and Harry in London in 2018, just months after they tied the knot

Mrs Robbins posted a picture of Meghan's jam, which had the American Riviera Orchard logo and 'Montecito' underneath - the celebrity enclave in California where Harry and Meghan live in a £12million home. The label also had the words '17 of 50'.

Last month, Tracy showed the jam - which said 17 of 50 - in her hand on Instagram, and she said: '@AmericanRivieraOrchard Breakfast, lunch and dinner just got a little sweeter.'

'Thank you for the delicious basket! I absolutely love this jam so not sure I'm sharing with anyone. @American RivieraOrchard Thank you, M! #MontecitoGoodness #AmericanRivieraOrchard.'

Harry and Meghan were snapped enjoying their meal with a bottle of red wine on the table as they conversed with Brian and Tracy. According to the restaurant's wine list, its cheapest bottle of red is $72.

Harry and Meghan were joined at dinner their friends Paramount boss Brian Robbins and his wife Tracy, who works as a designer. Above: The four pictured at the Bob Marley premiere in January 

Last month Tracy Robbins was sent one of Meghan's strawberry jam jars and wrote: 'Thank you, M!

The eatery seems to be a favourite of Harry and Meghan's who have been seen dining at the restaurant since they moved from Britain to America.

The Duke and Duchess also went on a double date with their friends Katharine McPhee and David Foster in 2020.

Meghan was also seen tucking into lunch with her agent at the Lucky's last year. 

The Duke and Duchess celebrated their six-year wedding anniversary on Sunday, also known as a 'sugar anniversary' because of the traditional gift given for the occasion.

The Duke and Duchess celebrated their six-year wedding anniversary on Sunday

The former working royals recently finished their 'quasi- royal' three-day tour to Nigeria from May 10 to 13 (pictured)

According to tradition, it's meant to symbolise the sweet story of how the couple fell head over feels for each other, along with the richness of everlasting love.

The former working royals recently finished their 'quasi- royal' three-day tour to Nigeria from May 10 to 13.

They missed American Mother's Day with their children to meet with charities and officials at the Lagos State Governor's Office. 

Meghan also spoke at an event on women in leadership in Abuja, where she said it was 'flattering' to discover via a genealogy test that she is 43 per cent Nigerian. 

The couple had a great time on the trip to Nigeria and said they left the country 'very happy' and hoped to be back 'soon.' 

The Duke and Duchess said they wanted to plan more tours for the future and Harry added that it was important to meet directly with people, rather than speaking with them online.