Oat Milk Market According to Future Market Insights (FMI), the global oat milk market is estimated to reach US$ 1,544.3 million in 2023. For the next ten years, global sales of oat milk are likely to rise at 13.7% CAGR. This will take the overall market valuation to around US$ 5,631.4 million by 2033. The oat milk industry is poised for growth, …