One Planet Pizza Partners With Dairy Giant for New Vegan Pie This World Pizza Day the British are coming: The UK-based plant-based pizza company One Planet Pizza has teamed up with the dairy giant Norseland to develop a plant-based pizza to celebrate. World Pizza Day takes place on February 9th and in recent years, plant-based consumers have seen a flood of plant-based pizza enter the market, making sure that the delicious holiday can be celebrated by everyone with any diet. One Planet Pizza is introducing a new pizza that features Norseland’s Applewood Vegan-- an increasingly popular dairy-free cheese made with only plant-based ingredients that pull and melt just like traditional cheese. The product is promised to give vegan pizza consumers the taste of authentic pizza, providing a creamy, cheesy bite without the use of any animal products.