Sauté garlic in a pan using oil or broth until lightly browned.
Add veggies and cook covered until mushrooms release some liquid.
Remove cover and add parsley, salt and pepper and mix well.
Add flour and veggie broth and continue to cook until juice thickens.
Remove from heat and serve in buns.
Top with one of the cheese sauces or sliced cheese if you want an extra layer of creaminess.
You can use any flour you want if you aren't worried about it being gluten free. You can also use a starch like cornstarch. If you use a starch make sure to mix it into a bit of broth or water first so it doesn't clump.
The cheese sauce gives it an extra creamy taste without compromising flavor or the vegan factor. Same with vegan cheese.
Nutrition facts and cook time do not include optional toppings.
Tips to prep ahead
Make optional toppings of choice.
Baby/toddler food idea
Feed baby puree of spinach, bell peppers and mushrooms. Feed toddler the filling (without the spicy peppers) with a spoon and the bread on the side.