Almond milk should probably sleep with one eye open, because oat milk is shaping up to be the next big thing in the nondairy milk movement. Made by blending presoaked oats and water and then straining the mixture, this milk alternative is packed with nutrients, protein, and fibre, making it a viable coffee or cereal component for those with nut allergies or lactose intolerance. Considering the fact that Pinterest searches for oat milk are up a whopping 186 percent, we have a sneaking suspicion that 2019 just might be the year mainstream coffee chains introduce the vegan-approved milk to their menus.