How many teaspoon is Mg of coffee powder?

It is impossible to directly convert milligrams (mg) of coffee powder to teaspoons since the measurements are for different quantities. Teaspoons measure volume, while milligrams measure mass.

To determine the volume in teaspoons for a specific amount of coffee powder in milligrams, you need to know the density of the coffee powder. Density is defined as mass per unit volume. If you have the density of the coffee powder, you can calculate the volume using the following formula:

Volume (in teaspoons) = Mass (in milligrams) / Density (in milligrams per teaspoon)

Without knowing the density of the specific coffee powder, it is not possible to provide an accurate conversion from milligrams to teaspoons.