In a food processor combine flours, sugar, baking powder, baking soda, salt, and cinnamon. Pulse until ingredients are evenly distributed.
Add butter and pulse until mixture looks similar to cornmeal. Add honey, milk, and vanilla. Process until dough forms a ball. Press dough into a 1/2 inch disk, wrap in plastic and refrigerate for 30 minutes.
Set oven to 325°F. Dust work surface lightly with flour. Unwrap graham cracker dough. Roll dough out to 1/8" thickness. Use a docker or a fork to dock the entire dough. Cut into desired size rectangle. Sprinkle with cinnamon sugar.
Place on parchment lined sheet tray and bake until crackers are starting darken on the edges, about 12-15 minutes. Transfer to a wire rack to cool.
Hold in airtight container until needed.
Pair these graham crackers with this Marshmallow recipe for a delicious and fun housemade s'more!
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