sign up to the newsletter for a weekly dose of something nutritious

CRAVING more? SUBSCRIBE NOW

  • Recipes
  • Blog
  • Shop
Something Nutritious
  • About
  • Contact
  • Recipes
  • All Recipes
  • Breakfast
  • Main
  • Salad
  • Side Dishes
  • Dessert
  • Snacks
  • Blog
  • Shop
  • About
  • Contact
  • All Recipes
  • Breakfast
  • Main
  • Salad
  • Side Dishes
  • Dessert
  • Snacks

Last updated on

November 27, 2025

0

REVIEWS

Sliced Roasted Potatoes

Prep Time: 20 minutes mins
Cook Time: 1 hour hr 5 minutes mins
Total Time: 1 hour hr 25 minutes mins

These tricolor sliced roasted potatoes are the perfect side dish. They’re lightly seasoned with a few simple spices and baked until golden and tender.

Jump to Recipe

Save recipeSaved!

Sliced Roasted Potatoes

These tricolor sliced roasted potatoes are the perfect side dish for Thanksgiving. They’re lightly seasoned with a few simple spices and baked until golden and tender.

roasted potatoes

Roasted Potatoes

Roasted potatoes are one of the best side dishes to serve at any holiday or dinner party. Everyone loves them, and they’re such a simple dish to toss together.

I made these delicious tricolor sliced potatoes with russet potatoes, orange sweet potatoes and purple sweet potatoes. They’re seasoned with salt, pepper, garlic and thyme and tossed in a mixture of olive oil and butter.

The potatoes come out so tender, and the colors are just gorgeous!

sliced roasted potatoes

I know for most people, Thanksgiving dinner is all about the sides dishes. This year, I’m pretty much changing up all of my sides to the non-traditional ones- including these roasted potatoes.

I still plan to serve some of the usual thanksgiving staples, but these sliced potatoes are a fun dish to add to the menu.

How to make the perfect sliced roasted potatoes

  1. First start off by slicing the potatoes. I prefer using a sharp knife over a mandolin because you don’t want them to turn into crispy chips in the oven- you still want some texture to them. I left the skins on the russet potatoes, and peeled the sweet potatoes. You can keep all the skins on, or peel them all depending on your preference
  2. Once they’re sliced, toss them in the olive oil and spices until evenly coated
  3. Next, grease a baking dish with cooking spray and begin layering the potatoes diagonally. I didn’t follow any set pattern, but made sure to spread the colors around.
  4. Top the potatoes with melted butter and a few sprigs of thyme
  5. Bake your dish for about an hour, covering it with tin foil for half the time to ensure the potatoes get cooked through

These roasted potatoes pair well with any main course meal. They’re soft like butter, but still get a crisp outer layer. I kept my seasoning pretty simple, but feel free to add rosemary, lemon zest or any other herbs you like!

I can’t wait for you guys to try them 🙂

sliced roasted potatoes

Other side dishes to serve this Thanksgiving:

Maple Balsamic Roasted Brussels Sprouts

Garlic Sesame Green Beans

Blood Orange Kale Salad with Fennel and Avocado

Honey Sriracha Roasted Carrots

Sliced Roasted Potatoes

No ratings yet
Pin It Print SaveSaved!
Serves: 6 servings
Prep Time: 20 minutes mins
Cooking Time: 1 hour hr 5 minutes mins
Total Time: 1 hour hr 25 minutes mins
Prevent your screen from going dark

Ingredients

  • 2 medium russet potatoes
  • 1 sweet potato, peeled
  • 1 purple sweet potato, peeled
  • 1/4 cup olive oil
  • 1/4 cup melted butter, vegan or regular
  • 1.5 tsp kosher salt
  • 1 tsp garlic powder
  • 1/2 tsp black pepper
  • Fresh thyme, about 2-3 sprigs cut into pieces or substitute rosemary
  • Sea salt, to top
  • Cooking spray, to grease the baking dish

Directions

  1. Preheat the oven to 400 F
  2. Thinly slice the potatoes and add them to a large bowl.
  3. Toss them together with the olive oil, salt, pepper and garlic powder until evenly combined.
  4. Spray a large baking dish with cooking spray, mine was about 11″ x 7″ but you can use a 9″ x 13″ or a large round dish.
  5. Layer the potatoes in the baking dish so they overlap eachother to form three rows. If you’re left with a few extra slices at the end just stick them in between the other slices until the pan is filled.
  6. Pour the melted butter over the potatoes and throw on a few fresh pieces of thyme
  7. Cover the pan with tinfoil. Bake for 30 minutes, until the potatoes are tender. Remove the tinfoil and bake for an additional 35-40 minutes. Towards the last 10 minutes, I like to raise the heat to 425 F.
  8. Once the potatoes are done, top with flakey sea salt and a few extra pieces of thyme.

Hi, friends!

  • Go to Something Nutritious Instagram Profile
  • Visit Something Nutritious TikTok
  • Visit Something Nutritious Pinterest Profile
  • Visit Something Nutritious Facebook profile

I’m Gal, the face behind Something Nutritious. I’m a registered dietitian and recipe developer living in Florida with my husband and dog, and I love to get creative in the kitchen.

get to know me

Latest Recipes

Desserts

Cherry Berry Crumble

Main

Blackened Salmon Wraps

Main

One-pan Lemon Chicken and Orzo

Salads

Tomato Beet Salad

Shop My Kitchen Staples

Shop My Kitchen Staples
Shop all

Explore More Recipes

Fall Kale Salad Side Dishes

10+ Thanksgiving Side Dishes

farro salad

Thanksgiving Sides + Desserts

Main

Non-traditional Thanksgiving Recipes

Honey Chipotle Roasted Sweet Potatoes Side Dishes

Honey Chipotle Baked Sweet Potatoes

view all recipes

Ratings and Reviews

write a review

Write a Review Cancel reply






This site uses Akismet to reduce spam. Learn how your comment data is processed.

5 nourishing recipes that are perfect for the summ 5 nourishing recipes that are perfect for the summer heat 🫶🏼

* sesame chicken salad
* blackened salmon kale wraps
* hot honey beef bowls
* salmon gyros with whipped feta
* summer green pasta salad

leave a comment with the word “recipes” and I’ll send these all to your inbox!

https://somethingnutritiousblog.com/recipe-index/?_season=spring-summer
cherry berry crumble 🍒🍓 a delicious summer desser cherry berry crumble 🍒🍓

a delicious summer dessert made with an oatmeal cookie topping and a cherry, raspberry & strawberry base— so good with scoop of vanilla ice cream, drizzle of olive oil & fresh mint!

comment “recipe” and I’ll send this recipe straight to your inbox

https://somethingnutritiousblog.com/cherry-berry-crumble/
blackened salmon wraps with kale & avocado ranch s blackened salmon wraps with kale & avocado ranch salad 

this recipe is going to be on repeat all summer- it’s so easy to make, packed with flavor and is a fun spin on the viral chicken caesar wrap using salmon as the protein, and @kensdressing creamy ranch dressing for the perfect tangy kick 

leave a comment with the word “recipe” and i’ll send this recipe straight to your inbox! 

#kenspartner

https://somethingnutritiousblog.com/blackened-salmon-wraps/
beef & veggie patties hearty beef patties inspire beef & veggie patties

hearty beef patties inspired by middle eastern kebabs, made with ground beef, grated carrots, zucchini, potatoes herbs & spices

comment “recipe” and I’ll send the recipe link straight to your inbox! they’re delicious over a salad, in a sandwich or as an appetizer with tahini & veggies

https://somethingnutritiousblog.com/beef-veggie-patties/
tomato beet salad 🍅 a delicious summer side dish tomato beet salad 🍅

a delicious summer side dish made with thinly sliced tomatoes, beets, avocado, shallots and ricotta topped with a simple balsamic dressing 👌🏼

comment “recipe” and I’ll send the link straight to your inbox!

https://somethingnutritiousblog.com/tomato-beet-salad/
dinner on the table in 30 is my kind of meal 🫶🏼 th dinner on the table in 30 is my kind of meal 🫶🏼 this simple pepper steak is the perfect dish served over noodles or rice for a hearty weeknight meal

comment “recipe” to get the recipe link send directly to you

https://somethingnutritiousblog.com/pepper-steak/
coffee chia pudding ☕️ one of my favorite ways to coffee chia pudding ☕️

one of my favorite ways to start my morning served with creamy vanilla greek yogurt, berries and nuts/granola

comment “recipe” to get the recipe link send directly to you

https://somethingnutritiousblog.com/coffee-chia-pudding/
stay social @somethingnutritious

Sign up to our newsletter for exclusive recipes, culinary tips and all things nutritious.

Please enable JavaScript in your browser to complete this form.
Loading
Brand Mark

recipes

  • All Recipes
  • Breakfast
  • Main
  • Salad
  • Side Dishes
  • Dessert
  • Snacks

About

kitchen staples

contact

  • Go to Something Nutritious Instagram Profile
  • Visit Something Nutritious TikTok
  • Visit Something Nutritious Pinterest Profile
  • Visit Something Nutritious Facebook profile

© 2024 Something Nutritious Blog. All Rights Reserved.

Site by Saevil Row + MTT

Write a Review

Your vote:




Let us know what you thought of this recipe:

This worked exactly as written, thanks!
My family loved this!
Thank you for sharing this recipe

Or write in your own words:

A rating is required
A name is required
An email is required