Over the years I have repeatedly practiced the beer pour, perfecting the optimum ratio of beer to collar (the foam on top of a beer). Honestly, my kids know when I have poured wrong because I have practiced so much. Why is the pour so important? Pouring beer into a glass helps release aromas that you might not get without a collar.
What is the right amount of beer collar? This can vary by styles, but a good standard is 1” to 1-1/2” inches of foam. I have found that if my collar is getting over zealous, I slow down my pour in step 3.
If I’m seeing too small of a collar, I add some air space between the bottle and the glass and increase speed of pour to allow the beer to release more gas.
This perfect pour will come with time. Be patient with yourself. You will find that creating the proper amount of collar on your beer will increase your drinking enjoyment.