How many teaspoon in 1 kilo of pepper?

There are no teaspoons in a kilogram of pepper. A kilogram is a unit of mass, while a teaspoon is a unit of volume. To convert between the two, you need to know the density of pepper. The density of pepper is about 400 grams per liter. So, there are about 2.5 liters of pepper in a kilogram. A teaspoon is about 5 milliliters. So, there are about 500 teaspoons in a kilogram of pepper.