Mix the pudding powder or the corn starch with the vanilla in half the cup of the milk to dissolve and place it in the microwave for about 1 minute, until it starts to rise (you have to take care that it doesn't spill and that depends on the temperature of the oven). When it is ready remove it from the microwave, add the rest of the milk and the honey and stir. Sprinkle the cinnamon on top and serve.