Baked potato slices in the oven at 400 with cheese are a delicious cheap side dish you can pair with any meal. Here’s how to bake them to tender in the middle and crispy on the outside.
Our has been a game changer. A side that is simple to prepare and bake in the oven alongside our main meal makes it possible for more homemade meals throughout the week. Thin slices can take as little as 20 minutes to perfection.
We have talked to you about Baked Potatoes in Foil before, but what if you don’t want the whole thing? Crispy crunchy finger foods are way more fun for kids to eat during dinnertime right? And fun just tastes better too right? If you’re a parent you are nodding your head with me.
You don’t have to use russets though those are most common. Baked Red Potatoes fries or slices are fun too. A very slight change in cook time depending on the variety you choose but a simple way to change things up, sweet potatoes are delicious too!
The biggest tip to remember is to slice them all the same thickness. Thinner will be crispier and won’t take as long. Make sure to rinse first and use a vegetable brush to scrub the dirt off, we don’t want to eat that. Don’t forget to dry the outsides with a clean kitchen or paper towels. Place a damp kitchen towel or a non-slip mat under your cutting board to prevent it from sliding.
Ingredient Notes
I typically will use 4 russet potatoes sliced 1/4″ thick, that size will use the cook time listed below. Thicker would need longer, biggest tip is to make them all the same size.
You will want to coat the outsides with olive oil or avocado oil after drying well with paper towels. This will keep them moist and also when tender inside will begin to crisp to a golden brown on the edges.
As for seasonings they are up to you but I suggest Garlic powder, celery salt, Paprika or Italian seasoning and of course at least use Salt and black pepper.
Should you peel the potatoes?
If desired, peel the skins using a vegetable peeler. I prefer to leave them on so they stay in tact better and it is the healthiest part too. Peeling is a matter of personal preference and the requirements of your recipe. I would remove if using sweet potatoes though as their skins aren’t appetizing.
How Long to Bake Potato Slices in Oven
You are going to want 35-40 minutes for the insides to be nice and fluffy with a golden brown color on the outside. The timing will vary depending on how thick they are of course but generally if in 1/2 inch sizes this is perfect.
How Long to Bake Sweet Potato Slices
If you were making baked sweet potato in oven slices you might want to change the herbs to cinnamon and sugar instead, and you’d want to remove the skin that is very tough to eat. I would use the same cooking time and check after minute 30 or so to see if they are tender enough for you.
Can you add cheese?
If you want to melt cheese on top, flip over after 35 minutes, sprinkle shredded cheese on top and bake remaining 5-10 minutes until melted and crispy. If you wanted to make Shrimp and Potatoes you would want to add the meat at this same time too.
How do you know when baked potato slices are done?
It is all about the texture. You always want to make sure that potatoes are cooked as they can make you quite sick if they aren’t. Just use a fork and press into the center of the thickest one on the pan. If it goes right thru and the outsides are golden brown and a bit crispy then you are set!
What to Serve Potato Slices With
You can throw in Tri Tip in Oven at this time for a great duo. We always have some sort of meat with our dinner so generally I will try to make something with the same cook time as these. Two sheet pans in at the same time so it is served warm together!
Oven Baked Sliced Recipe
Equipment
- 1 baking sheet
- 1 freezer bag or bowl
Ingredients
- 4 potatoes, russets sliced 1/2" thick
- 1/8 tsp garlic powder
- 1/8 tsp celery salt
- 1/8 tsp paprika
- 1/8 tsp salt
- 1/8 tsp pepper
- 2 tsp garlic, minced
- 4 tbsp butter, melted, or olive oil
Instructions
- Preheat oven to 400 F. Slice potatoes into 1/4" rounds, pat dry with paper towels and place into a large resealable plastic bag. Set aside.
- Combine garlic powder, celery seed, paprika, salt, pepper, garlic and cayenne and mix well. Sprinkle on top of potatoes in the bag and shake the bag well to coat the outsides.
- Lay the potatoes in a single layer on a baking sheet lined with non stick aluminum foil or sprayed with non stick spray so they don't stick. Drizzle tops with olive oil or melted butter.
- Flip over each potato slice. Bake for 35-45 minutes or until the outside is crispy and the inside is soft. If you want to melt cheese on top, flip over after 35 minutes, sprinkle shredded cheese on top and bake remaining 5-10 minutes until melted and crispy. Immediately loosen from baking sheet with a spatula.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
