Step 1

Heat butter in a pan.

Step 2

Add garlic and fry for a few seconds.

Step 3

Add flour and fry for a minute on low heat.

Step 4

Add milk gradually and keep whisking continuously to make a lump free mixture.

Step 5

Add chicken broth and cook until the sauce thickens.

Step 6

Add parmesan cheese, garlic powder, salt and black pepper and cook until cheese melts.

Step 7

Use the sauce as required.