Grolsch Clone Recipe

This is all grain
4 oz 2.5 L German light crystal malt
2 oz German munich malt
10.25 German 2 row pilsner malt
1 oz Northern Brewer bittering 30 min
.25 German Hallertau Hersbrucker flavor
1 teaspoon Irish mossboil for 15 min then add
.50 Czech Saaz for 10 min then cool

Yeast 1choice Danish lager #2042
second choice is Danish lager 2 #2247

Mash all grains for 90 min at 150 f
bitter 90 min. flavor and Irish moss for 15 min.
second flavor for last 10 min