A comfortable, hearty mushroom potato casserole that wants simply 1 pan. Layers of wealthy mushroom gravy with beans and veggies, layered with crisp garlic herb potatoes that take solely minutes to place collectively because the oven does all of the work. (gluten-free with soy-free and nut-free choices)

It’s fall, and it’s time for some consolation meals. And what’s extra comforting than this casserole, which has a stewy mushroom gravy with beans and veggies, topped with potatoes smothered in garlic butter? There are many fall herbs, like recent thyme and sage, and all of it comes collectively actually rapidly. 

It is a tremendous simple one-pan casserole. No must sauté or stand across the kitchen for lengthy durations of time cooking the onions and mushrooms. All the pieces goes proper into the baking dish, and the oven does all of the work. 

As soon as the mushroom and onions are cooked, add the beans, herbs and stew substances and high them with some sliced potato and bake, and thats it. You get all the autumn flavors and a dish that reminds of mashed potatoes and mushroom bourguignon w/o all of the work.

It’s comforting, stewy, and ideal for a fall dinner with your loved ones, served with a aspect salad, garlicky dinner rolls, or some crusty bakery bread. Or serve it nonetheless else you want!

Why You’ll Love Mushroom Potato Casserole

• cozy, hearty, stewy beans and veggies in a wealthy, mushroom gravy
• 1-pan oven recipe, no standing on the range!
• little or no lively cooking time
• No cooking the aromatics and potato individually
• naturally nut-free with simple gluten-free and soy-free choices

Elements

• veggies – For the mushroom-onion layer, you will have mushrooms, onions, carrots and an entire head of garlic. For the stew and topping, you want celery and potatoes.
• olive oil and/or vegan butter – To assist the veggies roast and to make the garlic butter topping.
• pink wine – When you don’t wish to use wine, you should use a mix of balsamic vinegar and vegetable inventory.
• herbs and spices – We’re utilizing recent or dried thyme, dried sage, dried oregano, garlic powder, onion powder, salt, and pepper. You too can high the casserole with recent parsley and/or basil for much more taste.
• soy sauce – For gluten-free, use tamari, and for soy-free, use coconut aminos or extra wine.
• beans – Use white beans of alternative, like cannellini, nice northern, or butter beans.
• inventory – Makes the gravy within the baking pan.
• cornstarch – To thicken the gravy. You should use flour as an alternative, should you want.
• lemon juice – For moisture and tang within the potato topping.

The right way to Make Mushroom Potato Casserole

Preheat the oven to 410°F (210°C), and grease a ten×13” or similar-sized baking dish. Chop all of your veggies, and grease your baking dish. Slice off about 1/3 from the highest of the garlic bulb, in order that the cloves are uncovered. Reserve the small items of garlic cloves from the highest third.

Add the reserved small items of garlic (peeled) together with the mushrooms, onion, and carrots, 2 teaspoons of the olive oil, and the salt, pepper, and pink wine to the baking dish. Combine properly to coat, and unfold the veggies out evenly. Make some area within the heart of the dish, and place the garlic bulb, cut-side-up, within the center. Drizzle the remaining olive oil over the uncovered cloves. Cowl all the dish with a sheet of parchment paper, letting it relaxation loosely excessive.

Bake for about 40 minutes, or till the mushrooms are al dente and beginning to flip golden, and the onions are translucent or beginning to flip golden. Examine on the 30-minute mark, and stir if something appears to be scorching. The mushrooms will normally launch loads of moisture, but when the pan is drying out, add a splash of additional inventory at that time.

Take away the dish from the oven. Take out the garlic bulb, and set it apart to chill. Add all of the herbs, salt, tomato paste, and soy sauce to the baking dish. Combine properly, urgent the tomato paste into the combination, so there are not any clumps.

Stir every thing collectively till evenly coated. Add the celery and beans, then combine the cornstarch or flour into the inventory and pour it into the pan. Stir properly to coat, and unfold the combination evenly with a spatula.

Prepare the sliced potatoes on high of the bean stew combination, overlapping them barely.

Squeeze the scrumptious roasted garlic cloves from the bulb right into a small bowl. Add the vegan butter or olive oil, oregano, lemon juice, and a pinch of salt, if utilizing oil. Mash and blend till creamy.

Unfold dollops of this garlic butter over the potatoes and easy calmly. Reserve a bit of of the combination for serving later, if desired.

Cowl the dish once more with parchment and bake for 20 minutes. Take away the parchment and proceed baking for one more 20 to 25 minutes, or till the potatoes are tender and golden on high. Brush the completed potatoes with the reserved garlic butter.

Sprinkle with recent herbs, like parsley or basil, earlier than serving. Serve this scrumptious stew as-is or with a aspect salad, dinner rolls, or toasted sourdough.

What to Serve with Mushroom Potato Casserole

Serve this scrumptious stew as-is or with a aspect salad, dinner rolls, or toasted sourdough.