Sauté onions on medium heat (using a nonstick pan or a touch of vegan butter) with a dash of salt & pepper to taste. After 2 minutes, add minced garlic.
Continue to cook 3-4 more minutes until onions start to caramelize. Fold in Turkey substitute. Mix evenly and turn off the heat.
Whisk together all remaining sandwich spread ingredients aside from the cheese. Butter should be soft enough to mix, but not melted.
Slice rolls in half and spread the mustard/butter mixture evenly across both sides. Be careful not to over saturate!
Distribute tofurkey/onion combo across bottom half of the rolls.
Layer cheese on top of tofurkey & onions and then place the tops of the break back on.
Prepare Topping: Melt butter and combine with brown sugar and poppy seeds. Brush evenly across tops of all rolls.
Loosely wrap all rolls in tinfoil, place onto a baking sheet and bake at 400 for 16-20 minutes. (Tops of rolls will start firm up and vegan cheese should be nice & melted!) '
Grammy & Mimi's Substitute For Non-Tofurky Fans: Use the Lightlife Vegan Bacon
Serving Size 1
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.