Nairobi: Wheat has long dominated Africa's bakeries. But inside Nairobi's Kirsten Bakery, shelves increasingly feature breads, cakes, and pastries made from naturally gluten-free ingredients such as cassava, millet, and sorghum. The bakery is one example of a broader shift unfolding across Africa, where changing consumer preferences are creating new commercial opportunities for entrepreneurs, food scientists, and manufacturers to transform Indigenous crops into premium food products. According to Global Voices, the growing appetite for gluten-free foods is not driven solely by medical necessity, such as celiac disease, which makes people intolerant to gluten. Judith Moraa, a Nairobi-based nutritionist, explained that nowadays, people are choosing gluten-free foods not only because they have celiac disease but also because they are sensitive to gluten and experience allergic reactions after consuming products that contain it. Moraa noted that eliminating gluten is not, by itself, a weight-loss strategy, expla ining that many consumers mistakenly associate wheat with weight gain when other contributors, such as excess calories from fats and sugars added during food preparation, are to blame. For consumers who can tolerate gluten, Moraa argues there is no medical reason to eliminate it entirely. However, she added that naturally gluten-free Indigenous crops such as cassava, millet, and sorghum offer valuable nutritional benefits because they are rich in dietary fiber that supports digestion. Those changing dietary preferences are increasingly translating into commercial opportunity. The global gluten-free baked goods market was valued at approximately USD 2.6 billion in 2025 and is projected to reach USD 7.38 billion by 2034, reflecting growing demand for specialized bakery products. Although Europe and North America continue to dominate much of the market, African businesses are increasingly positioning Indigenous crops as locally sourced alternatives capable of supplying both domestic consumers and international markets. For many African food manufacturers, Indigenous crops offer advantages beyond nutrition. Cassava, millet, and sorghum can often be sourced locally, reducing dependence on imported wheat while strengthening domestic agricultural value chains. Many of these crops are also more resilient to drought and changing climatic conditions, making them increasingly attractive as governments pursue food security alongside industrial development. Researchers are already developing technologies that could make African gluten-free ingredients more competitive in the international market. At the University of Pretoria, Food Science researcher Daddy Kgonothi has developed a patent-pending modified marama bean protein concentrate designed to improve the quality and affordability of gluten-free baked products. Marama beans, drought-resistant and nutrient-rich legumes native to Southern Africa, are being used to tackle one of the biggest technical and commercial challenges facing gluten-free baking: Replicating the str ucture, elasticity, and soft texture that gluten naturally provides in bread. South African researchers are also exploring ways to transform cosmetically rejected potatoes into premium gluten-free foods, creating new markets for produce that would otherwise go to waste. Researchers are now investigating how those potatoes can be converted into gluten-free flour and other value-added products. At Stellenbosch University, food science researcher Tanja du Toit has developed gluten-free breads, muffins, and pancakes using reformulated potato flour, overcoming one of the biggest technical barriers in gluten-free baking. Governments are also beginning to build the institutional foundations for the sector. Nigeria recently secured approval through the Codex Alimentarius Commission to lead the development of an international standard for root and tuber flours, including cassava, yam, and sweet potato flour. Similar developments are emerging across the continent. Cassava is increasingly being processed into gluten-f ree flour across West and Central Africa, while sorghum and millet are finding new applications in specialty foods in Eastern and Southern Africa. Ethiopia's teff is also moving beyond its traditional regional market. In February, British International Investment committed USD 5 million to Lovegrass Ethiopia to expand production of teff-based foods for domestic and export markets, highlighting growing investor confidence in Indigenous grains. The crop is also beginning to spread beyond Ethiopia, with Kenya's Agricultural and Livestock Research Organization (KALRO) piloting drought-tolerant teff varieties in Marsabit as part of efforts to strengthen climate resilience while positioning farmers to serve the expanding global market for gluten-free foods. The commercial opportunity is also extending to finished consumer products. South African producer Colleen's Handmade Sauces recently expanded into the United Arab Emirates through premium online grocery retailer Kibsons, illustrating how African manufacturers are increasingly exporting gluten-free and clean-label foods alongside ingredients. That commercial momentum is becoming increasingly visible at industry exhibitions such as the AFMASS Food Expo in Nairobi, where millers, ingredient suppliers, equipment manufacturers, and food processors are dedicating growing attention to specialized flours and value-added African ingredients. These developments in food production and research put the continent in a prime position to lead the artisanal ingredient industry in the future.