Convert Peanut Butter Cookies recipe to TeX

And place it under the Snacks section.

Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>

Makefile

@@ -1,5 +1,5 @@
 
-dirs := breakfast grains animals plants sauces drinks
+dirs := breakfast grains animals plants snacks sauces drinks
 pdfs := $(foreach dir, $(dirs), $(dir)/$(dir).pdf)
 
 all:

snacks/0_title.tex

@@ -0,0 +1,7 @@
+%
+% Copyright 2016 (c) Anna Schumaker.
+%
+\documentclass{../titlepage}
+\begin{document}
+\setTitle{Snacks}
+\end{document}

snacks/Makefile

@@ -0,0 +1,11 @@
+
+SOURCES = $(sort $(wildcard *.tex))
+OBJECTS = $(patsubst %.tex, %.pdf, $(SOURCES))
+
+all:
+	latexmk -pdf $(SOURCES)
+	pdfjoin -o snacks.pdf $(OBJECTS)
+
+clean:
+	latexmk -C
+	rm snacks.pdf

snacks/peanut_butter_cookies.tex

@@ -0,0 +1,38 @@
+%
+% Copyright 2016 (c) Anna Schumaker.
+%
+\documentclass{../recipe}
+
+\recipeName{Peanut Butter Cookies}
+\recipeMakes{4 dozen}{cookies}
+\recipeSourceWeb{Classic Peanut Butter Cookies}{AllRecipes.com}
+
+\begin{document}
+\begin{ingredients}
+\addIngredient{1 cup}{unsalted butter}
+\addIngredient{1\half cups}{peanut butter}
+\addIngredient{1 teaspoon}{vanilla}
+\addIngredient{1 cup}{white sugar}
+\addIngredient{1 cup}{packed brown sugar}
+\addIngredient{2}{eggs}
+\addIngredient{3 cups}{all-purpose flour}
+\addIngredient{1 teaspoon}{baking powder}
+\addIngredient{1\half teaspoons}{baking soda}
+\addIngredient{\half teaspoon}{salt}
+\end{ingredients}
+
+\begin{steps}
+\addStep{Cream \ingredient{butter}, \ingredient{peanut butter},
+	 \ingredient{vanilla}, and \ingredient{sugars} together in
+	 a \textbf{large bowl}.  Beat in \ingredient{eggs}.}
+\addStep{Sift \ingredient{flour}, \ingredient{baking powder},
+	 \ingredient{baking soda}, and \ingredient{salt} together
+	 in a medium bowl.}
+\addStep{Add \ingredient{flour mixture} to \ingredient{butter mixture},
+	 mixing until smooth.  Refrigerate \textbf{1 hour}.}
+\addStep{Preheat oven to \textbf{\ftemp{375}}.}
+\addStep{Roll \ingredient{dough} into \textbf{1 inch} balls.
+	 Place on baking sheets and flatten with a fork,
+	 making a crisscross pattern.  Bake \textbf{10 minutes}, or until brown.}
+\end{steps}
+\end{document}