Anne-Marie Sterpini: Biography, Marriage, Family and Life Beyond the Spotlight

Anne-Marie Sterpini, also known as Anna Wallace, is a British-based cookbook co-author and former caterer best known as the wife of English television personality and former MasterChef presenter Gregg Wallace. The couple met through Twitter in 2013, married in August 2016, and welcomed their son, Sid, in 2019. Although her marriage brought her public recognition, she has also contributed to the food industry through her involvement in Italian cooking and a published family cookbook.

Unlike many partners of television personalities, Anna has generally maintained a relatively private profile. Her public appearances, shared culinary interests and family life have attracted attention, particularly as Gregg Wallace’s television career and personal circumstances have changed.

Her story is not simply about being married to a familiar television presenter. It also involves Italian family traditions, food, motherhood and the practical challenges of navigating life alongside a public figure.

This article explains her verified background, relationship with Gregg Wallace, cookbook work, family life, and the latest publicly available information in 2026.

Quick Bio

Field	Details
Full Name	Anne-Marie Sterpini
Also Known As	Anna Wallace
Known For	Gregg Wallace’s wife and cookbook co-author
Profession/Public Role	Food and catering background; cookbook co-author
Nationality	Not independently confirmed
Family Heritage	Born to Italian parents
Husband	Gregg Wallace
Marriage Date	6 August 2016
Wedding Venue	Hever Castle, Kent, England
Children	One son, Sid, born in 2019
Published Work	Gregg’s Italian Family Cookbook (2019)
Public Profile	Occasional media appearances and culinary work
Latest Known Information	Family relocation and Italy travel plans discussed publicly during 2026

Who Is Anne-Marie Sterpini?

Anne-Marie Sterpini became familiar to British entertainment audiences through her relationship with Gregg Wallace, whose career on food-related television programs made him a household name. However, describing her exclusively as a celebrity spouse overlooks her documented contribution to cooking and her connection to traditional Italian food culture.

Her background in food and catering is particularly relevant because it provides context for the interests she shares with her husband. Her involvement in Gregg’s Italian Family Cookbook demonstrates a professional creative contribution beyond appearing alongside a television presenter.

She is commonly called Anna, and publishing records list the cookbook she created with Gregg under the name Anna Wallace. Both names refer to the same individual.

Her public profile is more limited than her husband’s. She has not established a comparable career as a regular television presenter, and detailed accounts of her personal history remain relatively scarce.

That distinction matters when considering information published online. A person may become widely searched because of a relationship without having chosen to make every part of their life public.

Anne-Marie Sterpini’s Early Life and Italian Family Background

One of the clearest documented aspects of Anna’s background is her connection to Italy.

The publisher’s biographical information for Gregg’s Italian Family Cookbook identifies her as the daughter of Italian parents. It also describes how she spent childhood school holidays in Lazio, a central Italian region that includes Rome.

During those visits, she learned Italian cooking from her grandmother, known in the family as Nonna. These experiences helped shape her appreciation for home-cooked meals and recipes passed down through generations.

Her connection to Italian cooking therefore predates her marriage to Gregg Wallace. It was part of her family upbringing, not an interest developed solely through television or celebrity life.

Food traditions in Italian households often emphasize shared meals, seasonal ingredients, and recipes learned from relatives. Those themes later became central to the cookbook that Anna and Gregg published together.

Although these details help explain her background, reliable public sources do not establish her exact birthplace, formal education, or complete employment history well enough to present as fact.

Her nationality should also not be assumed from her Italian ancestry. Family heritage and legal nationality are different details, and her citizenship has not been independently verified.

How Did Anne-Marie Sterpini Meet Gregg Wallace?

The couple’s first interaction began in an unexpectedly ordinary way: a question about cooking.

In 2013, Anna contacted Gregg Wallace on Twitter (now X) after seeing him discuss a food combination on television. She asked whether rhubarb really worked with duck.

Gregg responded, and their conversation developed beyond the original culinary question. They exchanged further messages before eventually arranging to meet in London.

In previous interviews, Wallace has said the exchange caught his attention and grew into a romantic relationship.

The story gained popularity because it contrasted with the more conventional celebrity-relationship narrative. Rather than meeting at a television studio, industry function, or publicity event, they first communicated through a social media discussion about ingredients.

Their shared enthusiasm for food appears throughout their public relationship account. It also provides a natural connection between their early conversations and their later cookbook collaboration.

The couple became engaged in December 2014, approximately a year after they first connected.

Anne-Marie Sterpini and Gregg Wallace’s Wedding

Anna and Gregg married on August 6, 2016, at Hever Castle in Kent, a historic setting associated with Anne Boleyn’s childhood home.

British entertainment publications covered their wedding, partly because Gregg was already a familiar face on television.

Fellow MasterChef presenter John Torode served as Gregg’s best man. At the time, the two men were closely associated through their long-running work on the BBC cooking competition.

The marriage was Gregg’s fourth. His earlier marriages are part of his well-documented personal history, but they do not define Anna’s biography.

What is firmly established is that the relationship had progressed from a social media introduction in 2013 to an engagement in 2014 and marriage in 2016.

Media coverage has frequently highlighted the couple’s age difference. However, that detail is less useful to readers than the established timeline of their relationship and their subsequent family and professional activities.

As of the latest public reports reviewed from 2026, Anna continued to be identified as Gregg Wallace’s wife.

Anne-Marie Sterpini’s Career and Work in the Food Industry

While Gregg Wallace built his reputation through television programs such as MasterChef, Celebrity MasterChef and Inside the Factory, Anna’s documented professional interests have centered on food and cooking.

Established media have described her as a caterer. However, independently verified public information about the full extent of her catering career, employers, or business activities is limited.

Her most clearly documented professional achievement is her contribution to a published cookbook.

A Cookbook That Reflects Her Family Traditions

In May 2019, Anna and Gregg were credited as the authors of Gregg’s Italian Family Cookbook, published by Mitchell Beazley, part of the Octopus Publishing Group.

The book contains Italian recipes inspired by family cooking traditions and the couple’s shared experiences with food.

Anna’s participation is especially important because her Italian upbringing gave her a personal connection to the dishes and cooking methods featured in the book.

The publisher describes the book as a collaboration involving Gregg, Anna, and members of her Italian family.

Its recipes and accompanying material focus on the pleasures of cooking and eating together rather than presenting Italian cuisine as something complicated or inaccessible.

The cookbook is a clear example of Anna’s involvement in a creative, commercial project. It also establishes her as more than a passing presence in her husband’s television-related publicity.

Nevertheless, being credited as a cookbook author should not automatically be interpreted as evidence of other publishing projects or culinary businesses. Any additional professional claims would require their own supporting evidence.

Family Life and Their Son Sid

Anne-Marie Sterpini and Gregg welcomed their son, Sid Massimo Wallace, in May 2019.

His birth was an important event for the couple, who had previously spoken publicly about their hopes of becoming parents together.

Gregg already had two older children, Tom and Libby, from his earlier marriage to Denise Lovell.

The arrival of Sid brought a new chapter to the couple’s family life, and Gregg occasionally discussed fatherhood during television interviews and media appearances.

The family later spoke publicly about Sid’s autism diagnosis, which Gregg disclosed in 2022.

In subsequent interviews, he explained that the family was considering their son’s communication and educational needs, including the importance of appropriate support.

These public comments brought attention to some of the experiences parents of autistic children may encounter. However, Sid remains a child whose privacy deserves consideration.

A responsible biography can acknowledge the diagnosis his parents disclosed without reproducing unnecessary personal or medical details.

For Anna, her public identity is tied to motherhood, cooking, and marriage. Still, it would be inappropriate to invent private routines, emotional experiences, or parenting decisions she has not publicly discussed.

Why Is Anne-Marie Sterpini Publicly Searched?

Interest in Anna primarily comes from three areas: her marriage to Gregg Wallace, their family life, and the wider news surrounding his television career.

For many years, readers searched for information about Gregg’s wife because of his prominent role on MasterChef. His television appearances, interviews and public discussions about family life naturally generated curiosity about his partner.

That interest grew more complicated after the controversy over his professional conduct.

In November 2024, Wallace stepped away from MasterChef while allegations concerning his workplace behavior were investigated. In July 2025, an independent investigation upheld 45 of 83 allegations examined, and his departure from the program was confirmed.

Wallace later apologized for the distress caused while also disputing aspects of the allegations and how they were interpreted.

These developments generated considerable public coverage of his professional and personal circumstances.

However, the investigation concerned Gregg Wallace’s behavior, not allegations against Anna. It would be misleading to transfer responsibility for the controversy to his wife or make unsupported assumptions about her private reactions.

Anne-Marie Sterpini biography should focus on her own confirmed circumstances, rather than treating her as an extension of events involving her husband.

The Latest Public Information About Anne-Marie Sterpini in 2026

During April 2026, Gregg Wallace publicly discussed substantial changes to the family’s living arrangements.

He announced plans to sell their family home in Kent, move to a different area, and spend approximately five months of each year traveling around Italy.

The plans reflected a change in priorities following the end of his long-running television career.

He also said he wanted to take greater responsibility for his son’s education, including the possibility of homeschooling with support from autism specialists.

At the same time, Wallace outlined ambitions to develop a business project intended to assist families with autistic children.

The connection with Italy is relevant to Anna’s biography because her family heritage and childhood experiences have long been associated with the country.

Nevertheless, much of the information about these plans came from Gregg’s own public statements. They should therefore be described as announced intentions unless their completion is separately verified.

In August 2026, Press Association reporting continued to identify Anna as Wallace’s current wife while covering his announcement that he was expecting to become a grandfather through one of his older children.

Together, these updates provide a more accurate picture of her recent public circumstances than unsupported claims about changes to the couple’s relationship or financial position.

What Is Publicly Confirmed About Anne-Marie Sterpini Personal Life?

Several important details about Anna can be established through published interviews, established news reporting, and official book records.

Her relationship with Gregg began in 2013, and they married in Kent in 2016. The couple has a son born in 2019, and she is credited as a co-author of a 2019 Italian cookbook.

The publisher’s author biography also describes her Italian parentage and connection to traditional home cooking.

Beyond those documented details, the publisher’s biography covers her personal history less extensively.

There is no sound reason to attach an invented university, precise birth date, personal fortune, or independent business empire to her name to make an online biography appear more complete.

A reliable profile is strengthened by distinguishing between facts and missing information.

This matters especially for individuals connected to celebrities but who don’t have the same level of public visibility.

Anne-Marie Sterpini’s Age and Net Worth

Readers frequently look for the age and financial circumstances of celebrity spouses.

Some entertainment publications have described Anna as approximately 21 years younger than Gregg Wallace. However, a precise birth date has not been established through an authoritative public record reviewed for this profile.

For that reason, attaching an exact current age or date of birth would introduce unnecessary uncertainty.

Her personal net worth is also not publicly verified.

Although her cookbook involvement is documented, reliable information about her income, assets, or financial arrangements is insufficient to calculate an accurate figure.

Her husband’s former television earnings should not be treated as proof of her personal wealth. Similarly, the value of a family property does not establish an individual’s net worth.

Readers looking for a trustworthy biography are better served by a clear explanation of these limitations than by an unsupported financial estimate.

Public Appearances and Life Outside Television

Anna has appeared alongside Gregg at public events and in photographs connected with his television and entertainment career.

However, Anne-Marie Sterpini has not maintained the same continuous media presence as her husband.

Instead, Anne-Marie Sterpini public identity has developed through select appearances, published culinary work, and family-related interviews.

That relatively limited visibility helps explain why information about her is sometimes repeated across celebrity websites without much additional substance.

The strongest available account of her life centers on specific events: her Italian upbringing, the relationship that began in 2013, the 2016 wedding, the 2019 cookbook, and the family’s more recent public plans.

These provide a meaningful account without requiring assumptions about private conversations or unverified personal developments.

Anne-Marie Sterpini story also demonstrates that an individual can be connected to a well-known television personality while maintaining a distinct identity and a reasonable expectation of privacy.

Conclusion

Anne-Marie Sterpini is best known as Gregg Wallace’s wife. Still, her documented background also includes a connection to Italian culinary traditions and a credited role in Gregg’s Italian Family Cookbook.

Their relationship began with a Twitter conversation in 2013, led to marriage in 2016, and expanded with the birth of their son, Sid, in 2019.

Public information from 2026 shows that the family has been considering changes to its living arrangements, with Gregg outlining plans involving Italy, education, and new work outside mainstream television.

Although public interest in Anna has increased alongside changes in her husband’s career, a balanced biography should distinguish her own verified activities from events involving him.

Her story is best understood through family, food, marriage, and her documented public contributions, while respecting the personal details she has chosen not to share widely.

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FAQs

Who is Anne-Marie Sterpini?

Anne-Marie Sterpini, also known as Anna Wallace, is the wife of former MasterChef presenter Gregg Wallace. She has a background in food and catering and is credited as a co-author of Gregg’s Italian Family Cookbook, published in 2019.

Is Anne-Marie Sterpini still married to Gregg Wallace?

Yes. Public reporting from 2026 continued to identify Anne-Marie Sterpini as Gregg Wallace’s wife. They married on August 6, 2016, at Hever Castle in Kent.

How Did Anne-Marie Sterpini Meet Gregg Wallace?

The couple met through Twitter in 2013 after Anna contacted Gregg with a cooking question about combining rhubarb and duck. Their conversations developed into a relationship, and they became engaged in December 2014.

Does Anne-Marie Sterpini Have Children?

Yes. Anne-Marie Sterpini and Gregg Wallace have one son, Sid Massimo Wallace, born in May 2019. Gregg also has two older children from an earlier marriage.

What Does Anne-Marie Sterpini Do for a Living?

Anna has a catering background and is a credited co-author of a cookbook. Her complete current employment and income arrangements have not been publicly confirmed.