Preheat oven to 400 degrees.
Sauté the onions and garlic until the onions are translucent, about 2-3 minutes.
Add the celery, potatoes, carrots, corn, green beans, peas, garlic, and thyme.
Sauté for about 5-7 minutes or until veggies are tender.
Add the dry white wine and turn the heat up to medium-high.
Cook wine by turning down the heat and simmering for about 3-5 minutes, stirring often.
To make an oil-free roux, sprinkle flour over veggies slowly, constantly whisking for 30-60 seconds.
Stir in broth and beans, and add rosemary and bay leaves.
Add the pre-cooked mushrooms.
Bring to a boil, cover, and then simmer for about 25 minutes, until potatoes are tender.
Discard the bay leaves.
Add the kale to the hot pie filling and stir until it wilts.
Taste and adjust the seasoning and add salt and pepper to taste.
Cook for 3-4 minutes and remove from heat.
Now fill oven-safe ramekins with pot pie filling.
Using the thawed oil-free dough or puff pastry, cut dough into circles ½ inch larger around the circumference of the ramekins or any dish you plan to use.
Place one circle over each ramekin.
Using extra dough, use a cookie cutter to add a unique shape (this step may be skipped).
Secure dough around the top, and using a knife, cut four slits into the top of each dough circle to vent the pot pies before cooking.
Place in a 400-degree oven for 30-35 minutes until the dough is brown and crispy.