Make the BEST vegan scalloped potatoes dinner party and holiday side dish! It’s ultra-creamy, 'cheesy', tender, comforting, & 100% dairy-free (no cashews)!
5large russet potatoespeeled and thinly sliced (about ¼ inch thick
¼ cupvegan butter
¼ cupall-purpose flour
3 ½ cupsplant-based milkdivided
⅓ cupnutritional yeast
1teaspoonsalt
1teaspoonblack pepper
1teaspoonItalian seasoning
2cupsvegan cheddar cheese
Instructions
Wash, peel, and slice the potatoes to ¼ inch thickness. Place them in a large bowl and cover with cold water to prevent browning.
In a medium saucepan over medium-low heat, melt the vegan butter. Add the flour and whisk continuously until the mixture thickens and turns lightly golden, about 2–3 minutes.
Slowly add 3 cups of plant-based milk to the roux, whisking constantly until smooth.
Stir in the nutritional yeast, salt, pepper, and Italian seasoning. Cook, stirring often, until the sauce is thick and creamy, about 3–5 minutes.
Preheat the oven to 375 degrees F (190 degrees C) and lightly grease a 9x13-inch baking dish.
Add the vegan cheddar cheese to the sauce and stir until fully melted. Turn off the heat and set aside.
Drain and rinse the sliced potatoes using a colander.
Layer half of the potatoes evenly in the prepared baking dish. Pour half of the vegan cheese sauce over the potatoes and spread it evenly.
Repeat with the remaining potatoes and vegan cheese sauce. Pour the remaining ½ cup of plant-based milk around the edges of the dish.
Cover the dish tightly with foil or a large baking sheet and bake for 40 to 60 minutes, or until the potatoes are fork-tender.
Remove the foil and broil for 1–2 minutes, until the top is golden brown and bubbling.
Let the dish cool for 10 minutes before slicing.
Serve warm and enjoy!
Notes
For thin, even slices: I highly recommend using a food processing slicing disk or mandoline to slice the potatoes.
Let it rest: Just 10 minutes lets the flavors of the dairy-free scalloped potatoes meld further and the sauce thicken/ ‘set’, for easier serving.
For a crispier top: Optionally, broil it for a few minutes at the end.