Japan’s demand for gluten-free prepared food is poised for strong long-term expansion, increasing from USD 325.3 million in 2025 to USD 490.9 million by 2035, at a steady 4.2% CAGR. As awareness of gluten intolerance grows and consumers lean toward functional foods, clean labels, and dietary personalization, gluten-free meals, snacks, and beverages are becoming mainstream...