The walnut market size stood at US$ 7.6 Bn in 2022; It is expected to increase at a CAGR of 4.3% from 2023 to 2031 and reach US$ 11.1 Bn by the end of 2031 https://www.globenewswire.com/fr/news-release/2025/03/03/3036112/0/en/Walnut-Market-to-Witness-Steady-Growth-Reaching-11-1-Billion-by-2031-with-Increased-Demand-for-Nutrient-Dense-Foods-Exclusive-Report-by-TMR.html