This is going to be my first attempt at making Shepherd's Pie with veggie grounds instead of ground beef. The recipe I use is a take-off of a Weight Watchers recipe, but I've modified it a bit over the years.
1 lb ground beef
1 packet brown gravy mix
1 package frozen mixed vegetables
Shredded cheddar cheese
Brown ground beef in a skillet until cooked. In a small saucepan, make gravy according to package directions. Once ground beef is done, stir in vegetables and gravy until desired sauciness. Transfer beef/veggie/gravy mixture to a pie pan or 8-inch square pan. Top with mashed potatoes. Sprinkle with cheese. Place under broiler until cheese is melted.
I think it should turn out okay with veggie grounds instead of ground beef, but I've found with the Morningstar Farms veggie grounds that the consistency gets kind of funny when cooked in a sauce of some sort. I definitely like the Boca Grounds better, but these were on sale recently.