You might be asking “How can these two go together?”  When you brew beer, a byproduct is spent grain.  Spent grain consists of malt and grain husks that remain after brewing.  It is often used for livestock feed, making bread, growing mushrooms or just composted.  It is very palatable and maintains nutritional value.  So the other day I decided that rather than composting our leftover grain, I should make homemade horse cookies.  After reviewing traditional horse treat recipes I set out to create my own. If you are a homebrewer, you know that you have a lot of grain.  Eric was brewing a 10 gallon batch of California steam beer, so I had 25 lbs. of wet grain at my disposal to play with.  I will say the first batch was edible, my horse loved them, but the texture and moisture level was not quite right.  The second batch I added some oatmeal to compensate for the wet grain and that helped dry out the cookies.Here is the final recipe:Spent Grain Horse Cookies8 cups spent grain2 cups oatmeal1 cup molasses1 cup whole wheat flour¼ cup canola oilRoll dough into a ball, flatten and place on a baking sheet.  The cookies should be about 1 -1 ½  inches in diameter.  I used parchment paper as I prefer to use it when baking cookies.  Bake at 350’ for 20 minutes, turn over & bake for 15 -20 minutes. Makes approximately 90 cookies.   Let cool and then serve.These also work well for dog treats, just make them a bit smaller.  Unless you are brewing with corn, they are perfect for animals with allergies to corn.  We live on the central coast of California, where it is foggy and damp at night.  With this in mind, I baked the cookies so they were fairly crisp and dry in hopes that they will store well.After tasting these horse treats (ok so I prefer to taste the food I feed my animals and these were good), I am ready to create more recipes designed for human consumption.  I would love to hear what you make with your spent grain.  I have seen a lot of bread recipes online, does anyone cook something a little more exotic with their grain?