Bring your au jus up to a simmer and add the smoked tri-tip slices into the soup.
Melt the butter in a sauté pan and add the yellow onion. Sauté until the onion became translucent. Add the Cold Smoke Scotch Ale and simmer until it reduces. Season with kosher salt, black pepper, and Frank’s Red Hot Sauce.
Layer each hoagie roll with the beef, sautéed onions, and Havarti cheese. Ladle au jus into ramakin.
Now it's time to dip and bite!