5grams
Your question isn't possible to answer. A teaspoon is a measurement of volume, whereas a gram is a measurement of weight. Furthermore, it would depend on how heavy the yeast is, how well packed it is, etc.
About 1 teaspoon
1 teaspoon will hold 5 grams of water
One teaspoon of dry yeast typically weighs around 3 grams. Therefore, 60 grams of dry yeast would be equivalent to 20 teaspoons.
3 teaspoon
5 grams of water in a teaspoon
There are 2.5 grams in half a teaspoon
About 12 calories in a teaspoon.
In the UK, a teaspoon is typically considered to hold about 5 milliliters of liquid. This volume is roughly equivalent to 5 grams of water. However, the weight in grams can vary for different substances due to differences in density; for example, a teaspoon of sugar weighs around 4 grams, while a teaspoon of flour may weigh about 3 grams.
5 grams of water in a teaspoon
there are 1.8729902056249998 grams in a teaspoon of coffee.
2.5 grams in 1/2 teaspoon