# Caterpillar-Shaped Cake Launches The Lidl Cooper Cake is Arriving in the UK to Celebrate the Treat By Michael Hemsworth | Published 2026-06-20 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/lidl-cooper-cake References: [grocerygazette](https://www.grocerygazette.co.uk/2026/06/19/lidl-caterpillar-cake-cooper/) & [lidl](https://www.lidl.co.uk)  The [Lidl Cooper](https://www.trendhunter.com/trends/party-foods-and-cocktails) cake has been launched by the grocer in the UK as its entrant to the market in response to the caterpillar-shaped celebration cake trend, albeit far later than expected. The cake from the retailer is priced at £6.99 and comes with a complimentary book entitled The Very Late Caterpillar that pokes fun at the brand's addition to the range of celebration cakes on the UK market with a caterpillar profile. This follows on the popularity of the caterpillar-shaped celebration cakes in the UK that are offered by ALDI, Tesco, [Sainsbury's Morrisons](https://www.trendhunter.com/trends/party-rings-celebration-cake) and Waitrose with the original being created by [Marks & Spencer](https://www.trendhunter.com/trends/valentines-day-chocolates-1) in 1990. The brand posted about the Lidl Cooper cake on LinkedIn with a touch of humor explaining, "Well, Cooper’s had a busy few years. He hasn’t just been sitting in a box; he’s been living. We’ve actually published a limited-edition book called The Very Late Caterpillar to explain his whereabouts (spoiler: it involves walking London Fashion Week and binge-watching Midgerton).” ## Trend Insights (Trend Hunter) - Score: 7.1/10 - Popularity: 63% | Activity: 72% | Freshness: 77% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial - Top markets: Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Food](https://www.trendhunter.com/food) ## Key Themes ### Key Themes Behind This Trend - **Humorous Private-label Rivalry:** Playful imitation in supermarket-owned products is turning competitive catch-up into shareable entertainment, creating space for low-cost launches that gain attention through wit rather than first-mover advantage. - **Edible Character Storytelling:** Character-led cakes with names, backstories, and recurring personalities are expanding packaged desserts into narrative franchises that build emotional attachment beyond taste and price. - **Limited-edition Food Merchandise:** Complimentary books, collectibles, and novelty tie-ins are adding media value to everyday treats, where small add-ons can transform seasonal grocery items into culturally relevant releases. ### Where This Applies - **Grocery Retail:** Supermarkets are using humor-driven product development to differentiate private labels, with viral-ready launches helping late entrants compete in crowded categories. - **Bakery and Confectionery:** Celebration cakes shaped around recognizable characters are reshaping bakery aisles into branded entertainment spaces, blending novelty design with repeatable family traditions. - **Publishing and Media:** Short-form companion content tied to consumer goods is creating new crossover potential for publishers, where books and branded narratives extend product visibility across retail and social channels. ## Related on Trend Hunter - [Carrot-Shaped Engagement Rings](https://www.trendhunter.com/trends/carrot-gold-engagement-ring.md) - [Gen Z-Targeted Snack Cakes](https://www.trendhunter.com/trends/mr-kipling-range.md) - [Grocer-Exclusive Cake Range](https://www.trendhunter.com/trends/mcghees-bakery.md) - [Playful Biscuit-Inspired Cakes](https://www.trendhunter.com/trends/party-rings-celebration-cake.md) - [Biscuit-Inspired Frosted Cakes](https://www.trendhunter.com/trends/party-rings.md) - [Free-From Fall Snack Cakes](https://www.trendhunter.com/trends/cinnamon-swirl-cake-slices.md) - [Caterpillar Character Desserts](https://www.trendhunter.com/trends/arctic-colin.md) - [Festive Gift-Ready Bakery Ranges](https://www.trendhunter.com/trends/lolas-christmas-collection.md) - [Convenient Cake Dessert Boxes](https://www.trendhunter.com/trends/little-big-cake-bento-boxes.md)