Create wry_sile_rye_ipa.py

examples/wry_sile_rye_ipa.py

@@ -0,0 +1,60 @@
+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+
+from brew.grains import Grain, GrainAddition
+from brew.hops import Hop, HopAddition
+from brew.recipes import Recipe
+from brew.yeasts import Yeast
+
+"""
+Build a recipe from known ingredients.
+"""
+
+
+def main():
+    # Define Grains
+    pale = Grain(u"Pale Malt (2 Row) US", color=1.8, ppg=37)
+    rye = Grain(u"Rye Malt", color=3.5, ppg=38)
+    crystal = Grain(u"Caramel/Crystal - 60L", color=60, ppg=34)
+    carapils = Grain(u"Carapils/Dextrine Malt", color=1.8, ppg=33)
+    flaked_wheat = Grain(u"Flaked Wheat", color=2, ppg=34)
+
+    pale_add = GrainAddition(pale, weight=13.96)
+    rye_add = GrainAddition(rye, weight=3.0)
+    crystal_add = GrainAddition(crystal, weight=1.25)
+    carapils_add = GrainAddition(carapils, weight=0.5)
+    flaked_wheat_add = GrainAddition(flaked_wheat, weight=0.5)
+
+    grain_additions = [pale_add, rye_add, crystal_add, carapils_add, flaked_wheat_add]
+
+    # Define Hops
+    mt_hood = Hop(u"Mount Hood", percent_alpha_acids=0.048)
+    columbus = Hop(u"Columbus", percent_alpha_acids=0.15)
+
+
+    mt_hood_add_01 = HopAddition(mt_hood, weight=1.0, boil_time=60.0)
+    columbus_add_01 = HopAddition(columbus, weight=1.0, boil_time=60.0)
+    mt_hood_add_02 = HopAddition(mt_hood, weight=0.5, boil_time=30.0)
+    mt_hood_add_03 = HopAddition(mt_hood, weight=1.5, boil_time=1.0)
+    columbus_add_02 = HopAddition(columbus, weight=1.0, boil_time=0.0)
+
+    hop_additions = [mt_hood_add_01, columbus_add_01, mt_hood_add_02, mt_hood_add_03, columbus_add_02]
+
+    # Define Yeast
+    yeast = Yeast(u"Wyeast 1450", percent_attenuation=0.75)
+
+    # Define Recipe
+    beer = Recipe(
+        u"pale ale",
+        grain_additions=grain_additions,
+        hop_additions=hop_additions,
+        yeast=yeast,
+        brew_house_yield=0.70,  # %
+        start_volume=7.5,  # G
+        final_volume=5.5,  # G
+    )
+    print(beer.format())
+
+
+if __name__ == "__main__":
+    main()