We use some Brewer's Yeast, and yes a good splash of Old Vine Zinfandel with the onions to deepen and enhance flavor. Home made Beef stock is the best and yes make sure it's Gruyere. Go BIG flavor, or go home. . . Reply
We use some Brewer's Yeast, and yes a good splash of Old Vine Zinfandel with the onions to deepen and enhance flavor. Home made Beef stock is the best and yes make sure it's Gruyere. Go BIG flavor, or go home. . .