Kona Cold Brew Marinade for Pot Roast
From Lawrence Bullock
Here’s a cold brew marinade for those foggy summer weekends (or anytime, actually) when company’s coming, and you have a bit of prep time. You will need a full two days for prep, and another ten hours for the slow cooker.
I started by making the marinade, which was cold brewed Kona Blend Coffee.
Cold Brew Recipe:
One 12oz package of Thanksgiving Coffee Kona Blend, cold brewed for 24 hours. I used our Cold Brew Kit. Once the cold brewing was complete (24 hours) I filtered the coffee using a mesh filter. If you don’t have one of those, simply pour off the cold brew into a second container until you see the sludge. Set the strained cold brew aside. Discard any solids left at the bottom of the cold brew kit, and you’re left with roughly 50 to 56 ounces of cold brew coffee.
I bought two chuck roasts. Chuck roasts are an inexpensive cut, but flavorful.
I put the cold brew into a container that I knew could contain the roasts and the cold brew. A lidded container is preferable, but if you don’t have one, use cling wrap to seal it off. Use enough cold brew to completely cover the meat.
I then placed the meat, covered in cold brew, in the refrigerator for 24 hours. Once the cold brew marinade process was over, I poured the leftover cold brew coffee into a container and set it aside.
As you can see, planning ahead is essential as two 24 periods are involved, and THEN a ten hour cook time.
But it’s worth it.
I then used the directions on a product called Johnny’s French Dip Au Jus. This product can be found in most grocery stores, or online, these days. You only need one little bottle, but I usually buy two and keep one in the pantry. Johnny’s French Dip Au Jus contains: Water, Hydrolyzed Vegetable Protein (Corn, Soy, Wheat), Red Wine Vinegar, Tomato Paste, Worcestershire Sauce. The basic recipe for the au jus, according to the label on the little bottle is two parts water to one part au jus. Instead of the recommended water, I used the cold brew that I had marinated the roasts in. Using those directions, I ended up with 3 cups of au jus liquid. It pretty much covered the roasts. You can make more of the au jus if you wish. Make enough to cover the roast (or roasts) completely.
I refrigerated any remaining cold brew to save in case it was needed. Any product that has touched raw meat should be refrigerated.
Cooking the Pot Roast
I set the slow cooker to ten hours and let it cook. For ten hours.
A coffee-saturated roast beef was the result. The coffee flavor was evident but not overwhelming and taste tests went well. A wide rage of ages (15 to 67) tasted the roast at completion and enjoyed it.
I didn’t really need the extra cold brew marinade so I discarded it. For health and safety reasons, I didn’t freeze it, or save it for later. Any product that has touched raw meat should be discarded if not used in a timely fashion.
You can add carrots, potatoes and any number of vegetables associated with standard pot roast recipes, but I chose to not include them in this recipe because I wanted to taste what a strict coffee au jus and meat only combination tasted like. I’m sure adding the vegetables would be just fine, and I’ll probably do that next time!