British chocolate bar made entirely from UK-grown ingredients produced for first time in almost 100 years

A chocolate bar made entirely from British-grown ingredients has been produced for the first time in almost 100 years. The bar was created by a master’s student who sourced cocoa harvested and processed from Reading, marking the first 100% UK ingredients bar since 1932. It is described as solid food made from roasted and ground cocoa beans, capable of being eaten alone or used to flavour other products. The revival of Terry’s White Chocolate Orange after a four-year break reflects shifting consumer demand and highlights how climate change is affecting cocoa availability worldwide. Morrisons milk chocolate, priced at £2.30 for 200g, scored 74 out of 100 and matched Cadbury Dairy Milk in a recent supermarket comparison. The development comes as producers seek new ways to sustain cocoa supply amid growing concerns over climate impacts on crop yields. A student-led effort has brought British-grown ingredients into mainstream chocolate production, signalling a potential shift in sourcing strategies. The return of a discontinued flavour and the debut of a fully domestic bar underscore both the fragility and resilience of the chocolate supply chain. As climate pressures mount, such initiatives may offer a model for more sustainable production.

First 100% British chocolate bar since 1932

A master's student has created a chocolate bar using entirely British-grown ingredients, the first such product since 1932. The bar was made from cocoa harvested and processed in Reading, marking a shift toward domestic sourcing. It is described as the first 100% British chocolate bar produced in almost a century, reflecting growing interest in locally sourced food. The project highlights changing approaches to ingredient supply chains and sustainability in confectionery.

The bar was made from cocoa harvested and processed in Reading by the student. It is described as the first 100% British chocolate bar made since 1932. The production highlights the impact of climate change on cocoa availability. The bar uses only British-grown ingredients, marking a significant shift in chocolate sourcing. It is priced at £2.50 for 145g and entered retailers in August 2026. Morrisons milk chocolate priced at £2.30 for 200g achieved a score of 74 out of 100 and was rated equal to Cadbury Dairy Milk in a supermarket chocolate comparison.

Climate change and cocoa availability

British chocolate makers are confronting a new reality: cocoa plants are struggling to thrive under shifting climate patterns. Unpredictable rainfall, hotter temperatures and emerging pests are shrinking viable growing zones, making it harder to secure a reliable supply of the bean that underpins most chocolate. The recent bar, crafted from cocoa harvested and processed in Reading, was designed to spotlight these pressures. By producing a fully UK‑grown product, the project draws attention to the fragility of global cocoa chains and encourages a shift toward more localized, climate‑resilient food systems. The initiative underscores how climate change is reshaping ingredient availability and prompting innovators to explore domestic alternatives.

Terry's White Chocolate Orange returns after four-year break

Terry's White Chocolate Orange returned to UK shelves in August 2026 after a four-year hiatus. The £2.50, 145g product entered retailers following a consumer campaign that began when the flavour was discontinued in 2024. Fans had petitioned for its revival, citing its nostalgic appeal and seasonal popularity. The reintroduction aligns with broader demand for heritage brands and underscores how public sentiment can influence retail decisions. Its return was timed for the 2026 Christmas season.

Morrisons milk chocolate matches Cadbury in supermarket test

The bar marks a milestone: none since 1932 had a chocolate bar made entirely from British-grown ingredients. The student’s work in Reading used roasted and ground cocoa harvested locally, creating a 100% UK product. That shift reflects a broader push to source cocoa closer to home as supply chains strain. Climate change has made foreign cocoa harder to secure, pushing producers to experiment with domestic alternatives. The effort underscores how environmental pressures are reshaping what ends up on shelves. For the first time in nearly a century, chocolate can be made without importing a single bean.

Morrisons milk chocolate (£2.30 for 200g) achieved a score of 74 out of 100 and was rated equal to Cadbury Dairy Milk in a supermarket chocolate comparison. The result highlights shifting consumer preferences and the competitive landscape of UK chocolate brands. The pricing and performance of Morrisons’ offering reflect broader market dynamics, though the specific criteria used in the comparison are not publicly detailed.

Frequently asked questions