Melt the CannaButter in a saucepan over low heat. Then add flour to the melted CannaButter, stir until combined. In addition, add the CannaMilk to the mixture, whisk well. Add your cheeses and salt and mix in. Keep stirring on low heat until all of the cheese has melted. Then transfer cheese sauce into a serving bowl. Serve with nachos, pretzels, pitas or whatever best suits you.