Coat an 8-inch casserole dish with vegetable cooking spray.
In heavy saucepan, heat wine over medium-high heat.
Add onion and cook, stirring often, until soft, about 3 minutes.
Add celery, bell pepper, carrot, green beans and peas.
Cook for 3 minutes, stirring often. If mixture begins to dry out, add 1/4 cup more wine.
Reduce heat to low. Sprinkle flour over vegetable mixture. Cook, stirring constantly, 2 minutes.
In glass measuring cup, combine milk or soymilk and 2 cups vegetable stock. Slowly add to vegetable mixture while whisking constantly. Sauce will start to thicken.
Add parsley, soy sauce, thyme, sage, pepper and cayenne. Cook, stirring constantly, until filling is thickened.
Remove from heat, transfer mixture to prepared casserole and set aside.
Biscuit Crust
In large bowl, mix flour, salt, baking powder and baking soda.
Using a pastry blender or fork, cut butter into flour mixture until it resembles coarse meal.
In measuring cup, combine buttermilk and honey.
Add liquid to flour mixture, stirring with a fork to form a stiff dough. Add more buttermilk if dough is too dry.
Knead lightly in bowl, 3 to 5 minutes, until dough is no longer sticky.
Turn dough out onto lightly floured surface. Roll out to 10 inch round or roll to 1/2 inch thickness and cut into decorative shapes, wedges or rounds.
Lay biscuit topping lightly over filling..
Bake until crust is golden brown and filling is bubbling--about 20 to 30 minutes.
Serve steaming hot into bowls and check six veggies off of your list!
Recipe Notes
Try changing up the flavor of the filling, for example, make a curry vegetable pot pie. The biscuit crust is a low-fat version of a traditional pot-pie topping. Soy milk can replace the buttermilk to make it vegan; however, the crust may end up a
bit heavier.
Place the flour and salt in the bowl of a mixer fitted with the paddle attachment. Mix on medium for a few seconds. Begin adding the butter one cube at a time. Continue until the flour is speckled and crumbly, about 4 minutes. With the mixer still running, add sun gold tomatoes and vinegar until just combined. Do not overmix. Press the dough into a 6-inch disk, wrap tightly in plastic wrap, and chill in the refrigerator overnight (Or the freeze for a few hours).
Bring the crust to room temperature and lightly butter a 10-inch metal pie pan. Preheat the oven to 400°.
Dust your counter and rolling pin lightly with flour and roll the crust slightly larger than your pan. Lay the crust in the pan and press gently into its edges. Cut off the edges that hang over and discard. Freeze for at least 15 minutes or until you're ready to blind-bake.
Lay foil or parchment paper on top of the crust and weigh that down with dried beans or rice. Blind-bake the shell for 30 minutes. Remove the pie weights and foil or parchment and bake 5 minutes more. Set the cooked crust aside as you prepare the filling.
Filling
Toss half of the diced tomatoes with 1⁄2 teaspoon salt and 1⁄2 teaspoon sugar. Set them over a colander to drain while you get everything else ready, at least an hour.
Lower your oven to 375°. In a medium sauté pan or skillet, melt the butter and then add the onion and 1⁄2 teaspoon salt. Cook over medium-low heat until deeply caramelized. This will take about 45 minutes. If the onion gets away from you and burns a little, add 1⁄4 cup of water to the pan, scrape up the overbrowned bits, and keep going. In the end, you have a scant 2⁄3 cup caramelized onion.
Toss the remaining diced tomatoes with 1⁄2 teaspoon salt, thyme, and olive oil. Spread in a single layer on a sheet tray with as much room separating the individual pieces as possible. Slide the tray onto the middle rack of your oven and roast for 30-35 minutes. You're looking for the tomatoes to dry out and brown slightly.
Once all the individual components are done, stir together the onion, garlic, the fresh and roasted diced tomatoes, the remaining salt, sugar, black pepper, and basil.
Topping
In a separate, smaller bowl, stir together the mayonnaise, fontina, and Parmigiano. Spoon the filling into your blind-baked crust. Top with the cheese mixture and tomato slices. Bake in the middle of your oven for 30 minutes. You can serve this warm or at room temperature.
