To bake the authentic Italian sfogliatelle, I need to buy 150 gr semolina flour. How many pounds of semolina is it?

It is approximately 0.33 pounds of semolina flour.

To convert grams to pounds, you can use the following conversion factor:

1 pound = 453.59237 grams

So, to find out how many pounds is 150 grams of semolina flour, you can use the following formula:

Weight in pounds = Weight in grams / Conversion factor

Weight in pounds = 150 grams / 453.59237 grams per pound

Using a calculator, we can calculate:

Weight in pounds = 0.33069339385 pounds (approximately)

Therefore, 150 grams of semolina flour is approximately 0.3307 pounds.