Gluten Free Candy Potato Casserole

This gluten free candy potato casserole has the proper mixture of textures: a lightweight, fluffy and easy filling topped with a candy, nubby crispy-chewy crumble topping.

With tons of heat, earthy taste from roasted, not steamed, potatoes and simply sufficient sweetness, this unfussy dish is all the time the hit of the vacation desk!

Why this recipe works

We roast the candy potatoes to accentuate all of their wealthy pure taste and sugars, not like most candy potato casseroles. That is why the filling remains to be filled with taste even with little added sugar, and only a few style boosters. Plus, roasting the potatoes means your filling won’t ever be watery.

The toasty, crunchy crumble topping is thinner than on a gluten free espresso cake, with just a few (non-obligatory) oats for chewiness. It provides simply the appropriate texture distinction to the sleek, pillow-soft filling, and provides plenty of sweet-cinnamon taste of its personal.

With all the opposite savory elements in your vacation desk, like gluten free stuffing lined in gluten free gravy, this casserole a extremely welcome contact of sweetness.

Key elements

The filling (beneath, left) and the topping (beneath, proper) for this casserole comprise lots of the similar elements. Here is an summary of every, together with the function every performs within the closing dish:

• Candy potatoes: The principle base for this casserole, we roast in foil them moderately than boiling them to reinforce their pure sweetness and earthy aroma, and to create the proper creamy texture with out including any undesirable crispness.
• Sugars: The white sugar within the filling and in topping add some sweetness and assist lock in moisture. The brown sugar within the topping provides some chewy tenderness within the middle.
• Butter: Within the filling, provides buttery taste and creamy texture. Within the topping, it binds the elements to create clumps and helps it brown within the oven.
• Milk: Helps easy out and convey collectively the candy potatoes within the filling.
• Eggs: Assist bind collectively the candy potatoes. The yolks add richness, and the whites assist the filling rise a bit within the oven, and maintain the rise because the dish cools.
• Gluten free flour: Provides construction to the topping so it would not soften within the oven. My favourite blends are Higher Batter’s traditional mix and Nicole’s Finest multipurpose with added xanthan gum as a binder since they’re well-balanced and comprise non-gritty rice flour. Bob’s Pink Mill 1-to-1 must also work, as ought to Vitacost’s Multipurpose gluten free mix.
• Oats: Provides some additional chewy texture to the topping and helps it maintain its form throughout baking.
• Cinnamon: Provides heat, earthy aroma and taste to the topping and enhances the sweetness.
• Salt: Balances the candy style and enhances all of the flavors within the filling and topping.
• Vanilla: Provides depth of taste to the comparatively delicate filling.

How one can make gluten free candy potato casserole (with step-by-step pictures)

1. Put together the candy potatoes

Wash and dry every of the potatoes effectively, pierce the pores and skin with the tines of a fork to permit steam to flee throughout baking, and wrap individually in aluminum foil. This permits every potato to cook dinner effectively with out changing into crispy or shedding any taste.

Place them on a rimmed baking sheet and roast in a preheated 375°F oven till a paring knife inserted within the middle of the thickest a part of every candy potato would not encounter any resistance (45 minutes to 1 hour+, relying upon dimension).

Take away the potatoes from the oven as they’re achieved, unwrap and permit to chill till you’ll be able to safely take away the pores and skin with out burning your self.

2. Mix the topping elements

Whisk collectively the gluten free flour, salt, sugars, cinnamon, and oats till well-combined. Crush any lumps of brown sugar with the again of a mixing spoon.

Create a effectively within the middle of the whisked dry elements and pour within the melted butter to start the combining course of simply by including the butter. Combine with the identical mixing spoon till all the dry elements are moistened with butter.

3. Chill, then break up, the topping

Place the topping combination within the fridge so the melted butter turns into strong once more whilst you make the filling. That is what is going to hold the topping from melting into the filling throughout baking.

As soon as the topping feels very agency, use the tines of a fork to interrupt up the topping into irregular clumps. These randomly sized and formed items will add visible curiosity to the casserole. Preserve the topping chilly till it is time to add it.

4. Puree the potatoes

Peel the ready candy potatoes and place simply the smooth flesh contained in the bowl of a giant meals processor fitted with the metal blade. You must have not less than 3 1/2 kilos of candy potato flesh after roasting and peeling the vegetable.

Lock within the machine’s cowl, activate the machine, and puree the candy potatoes for about 2 minutes. It ought to be sufficient time to course of many of the potatoes towards the highest of the machine (because the blades are on the underside, the machine will work on these contents first).

5. End making ready the filling

Add the sugar, salt, milk, eggs, butter and vanilla, cowl the machine once more, and course of till very easy. If any of the elements had been chilly, a number of the butter might clump. Simply be sure any clumps of butter are evenly blended all through the combination.

4. Assemble the dish

Switch the filling to a greased 9-inch x 12- or 13-inch casserole dish, and unfold it into a fair layer. Wipe down any spilled filling to create a clear edge all the best way across the dish to keep away from burnt filling.

Prime the filling with a fair layer of chilly ready topping crumbles. If you would like so as to add a handful of mini marshmallows, place them evenly throughout the highest in gaps within the crumble. Press the toppings down gently to assist them adhere to the filling.

5. Bake

Place within the middle of a preheated 350°F oven to permit air to flow into all the best way across the dish. Bake till the topping is golden brown and the filling has risen and seems set. It should not jiggle uncontrollably when moved back and forth, however will nonetheless sway. Enable it to chill till set earlier than scooping and serving heat.

Skilled suggestions

Roast your candy potatoes

All the time roast your candy potatoes within the oven to arrange them, which intensifies their pure sweetness and earthy taste. Most different recipes name for than peeling, chopping, and boiling or steaming the candy potatoes till fork tender, which boils away vitamins, is way more work, and might typically result in a watery filling.

Put together the potatoes forward of time

Essentially the most time-consuming portion of this dish is making ready the candy potatoes. You’ll be able to simply put together them as much as 1 week forward of time. After they’re roasted and have cooled, refrigerate them in a sealed container both with or with out their skins. Simply be sure you allow them to heat to room temperature earlier than utilizing them within the filling.

Make the filling as easy as potential

There’s a variety of filling on this recipe, and it’ll take all of the capability of a giant, 7-cup meals processor. In case you solely have a small meals processor, purée the candy potatoes in batches. Then, use a hand mixer to beat the eggs and remaining filling elements collectively in a big mixing bowl. Then, combine within the pureed candy potatoes by hand.

I’ve ready the candy potatoes with a hand mixer, however it’s simply not as easy. If that is all you might have, although, combine the candy potato flesh individually in its personal bowl. Then, observe the directions simply above for combining all the opposite elements, then mixing the 2 elements collectively by hand.

Ingredient substitutions

Dairy free

For the butter within the filling and the topping, attempt Soften or Miyoko’s Creamery block-style vegan butter. You possibly can additionally use Earth Steadiness buttery sticks within the filling, however not within the crumble topping because it will not maintain its form correctly throughout baking.

Use any unsweetened, unflavored nondairy milk you want within the filling. I like to recommend one thing with an identical consistency to cow’s milk, like coconut milk within the carton or soy milk.

Egg free

It is going to be powerful to interchange all 4 eggs and make one thing with the identical souffle-like consistency. For all 4 eggs, you’ll be able to attempt to mix 3/8 cup (6 tablespoons) milk, 3/8 cup (6 tablespoons) Greek yogurt, and a pair of 1/4 tablespoons (20 grams) cornstarch, and add whenever you would add the eggs.

Oat-free

The oats within the crumble topping recipe with 1/4 cup (36 g) further all function gluten free flour (for a complete of 1 cup (140 g)). You possibly can additionally exchange the oats with an equal quantity, by weight, flattened buckwheat or rice flakes. For a whole dialogue of substitutions for oats in gluten free baking, please see our substituting oats information.

Make forward directions

You’ll be able to put together the uncooked topping as much as 1 week forward of time, and retailer it in a sealed container within the fridge till you are prepared to make use of it.

You can even roast the candy potatoes as much as 1 week forward, and retailer them both with or with out their skins in a sealed container within the fridge.

You can even put together the filling completely as much as 1 week forward, then convey the dish to room temperature earlier than topping and baking. This dish might be served heat, or cool, so you’ll be able to bake it hours earlier than you sit all the way down to eat, to unencumber the oven.

Storing leftovers

To retailer leftovers with out mixing the topping into the filling, use a big, vast spatula to carry sections of the dish right into a storage container. Place a chunk of wax or parchment paper on prime of the crumble, and layer in additional sections till the container is full. Retailer within the fridge for as much as 1 week, or within the freezer for as much as 2 months.

Defrost within the fridge if frozen, then carry out sections by holding the paper lining. Refresh within the toaster oven till the filling is warmed via and the topping is toasty.