Huel, the protein shake maker which counts the actor Idris Elba among its investors, has agreed to be acquired by the French consumer goods group Danone in a deal worth about €1bn (£870m).
The British company, which makes food powders, snack bars and meals from a blend of plant-based ingredients and fortified with vitamins, started out selling its powders online. It is now available in more than 25,000 stores around the world.