I did tonight, and it was incredibly delicious and flavorful!!
The gravy takes about 10 minutes to make. It would be perfect on french fries, too. Or Thanksgiving dressing...mmm. You can puree it for a smooth gravy, or leave it chunky, or do half and half.
2 tsp earth balance
1 yellow onion, chopped
1 lb cremini mushrooms (about 20), sliced
3 Tbsp flour
2 c veg stock
2-3 Tbsp soy sauce
1/2 tsp dried thyme
freshly ground black pepper
1. Heat butter and saute onion and mushrooms on med-high to high until translucent and golden, about 15 minutes.
2. In a separate bowl, whisk flour into stock with soy sauce, thyme, and pepper.
3. When lump-free, add to the onions & mushrooms and stir until thickened.
4. Puree some or all of the gravy, depending on how chunky you like it.
You know, I bet it would be awesome fancified with a little white wine de-glaze, too...