Lidl Germany has launched a new nationwide marketing campaign aimed at making conscious eating more accessible, using entertainer Wigald Boning to explain the principles of sustainable nutrition and promote the retailer’s growing range of plant-based and organic products.
The campaign, titled “Conscious eating at Lidl? A piece of cake with Wigald!”, is built around the concept of the Planetary Health Diet (PHD), a science-based nutritional framework developed by the EAT-Lancet Commission that encourages a predominantly plant-based diet while considering environmental sustainability.
Lidl said the campaign forms part of its long-term strategy to support healthier and more sustainable food choices while keeping products affordable and accessible to shoppers.
The retailer has committed to continuously expanding its plant-based assortment by 2050 and aims to increase the proportion of plant-based protein sources to 20% relative to animal-based proteins by 2030.
The summer campaign places particular focus on Lidl’s own-brand plant-based range, Vemondo, alongside organic and Bioland products, wholegrain foods and locally sourced legumes including peas, lentils and beans.
In the television advertisements, Boning appears as a miniature explorer moving through Lidl’s product ranges, highlighting ingredients and products associated with conscious eating. The campaign will also run across out-of-home advertising, digital point-of-sale materials and social media channels.
Lidl has partnered with content creators Kimisinamood and InscopeNico to produce additional digital content focused on food choices and nutrition. The campaign also includes promotions through the Lidl Plus loyalty app, where customers can access discounts on selected products featured in the campaign.
The initiative reflects a broader shift across European grocery retail, where supermarkets are increasingly using private-label products and sustainability messaging to encourage changes in consumer eating habits. Retailers across the region are investing more heavily in plant-based ranges, healthier food options and educational campaigns designed to make sustainable choices easier for shoppers.
Alongside its plant-based ambitions, Lidl said it remains committed to developing its animal-based product assortment, supporting local agriculture and offering products that meet higher animal welfare standards.
The campaign runs throughout the summer and is expected to further strengthen Lidl’s positioning in the growing market for sustainable and health-focused grocery products in Germany.
German supermarkets are increasingly using private-label and plant-based ranges to encourage healthier and more sustainable consumer choices while differentiating themselves in a competitive grocery market.

