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How To Cook Frozen Hash Browns In The Oven

You don’t need to worry about how to cook frozen hash browns in the oven. Continue reading for every detail you need.

To frozen hash browns in the oven, place the potatoes in a single layer in an oven-safe dish sprayed with cooking spray. Bake Fahrenheit for 25 minutes or until golden brown and crispy at 450 degrees 

Cooking frozen hash browns in the oven means they get crispy but are not left soggy, so they are perfect for serving eggs or whole grains. 

Additionally, place a sheet of aluminum foil on a baking sheet and lay the frozen hash browns on it before putting them in the oven to prevent them from drying out.

Although frozen hash browns don’t have as much flavor as fresh, they still taste great.

Continue reading to discover an easy step-by-step guide for cooking frozen hash browns in the oven.

What is frozen hash browns?

What is frozen hash brownsFrozen hash browns are potatoes that have been shredded, mixed with seasonings, then frozen, which enhances the flavor of the potatoes.

They are then ready to be cooked just like fresh potatoes or added into recipes using their thawed pre-made consistency.

Additionally, frozen hash browns can be served alone or alongside eggs and other breakfast foods like bacon. Frozen hash browns are packaged in a frozen state for prolonged shelf life.

Seasoned or unflavored, frozen hash browns come in a variety of shapes and sizes. Freeze before frying for the freshest tasting results.

They are for making breakfast sandwiches, topping off a burger or hotdog, or just about anything you would use homemade hash browns on.

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Are frozen hash browns healthy?

Frozen hash browns are an excellent way to quickly and easily prepare a healthy and hearty breakfast. Here are the nutritional benefits:

It is high in fiber. 

They are an excellent source of carbohydrates, which the body needs to keep us moving, and carbs also offer energy. 

It also provides some protein (not much) and contains some vitamins and minerals.

They are high in vitamin C, potassium, and iron, which is why they are often served to specific individuals or groups to provide them with the proper levels of vitamins and minerals.

It also can improve hair and skin health and encourage weight loss.

Are frozen hash browns bad for you?

Frozen hash browns are not bad for you as they come as an alternative for those wanting to prepare a tasty breakfast dish but do not have enough time or do not want to make their potatoes. 

With hash browns, you can cook one of the simplest and quickest breakfast dishes. 

It will help you avoid eating out and save food costs by pairing it with pre-cooked scrambled eggs and onions.

Moreso, potato products high in saturated fat and sodium may be consumed in huge portions and can add excess calories to your diet. 

How to cook hash browns in oven

How to cook hash browns in ovenStep 1: Prepare your potatoes by separating the skin of each potato from one another upon cutting, 

Step 2: Spread evenly on a baking sheet, and season as desired (I prefer sea salt and ground pepper). 

Step 3: Place them into a preheated 325-degree oven and cook until they begin to turn slightly golden and crispy on the outside.

Step 4: Remove from oven and enjoy.

How to cook frozen hash browns in the oven

Here is the step-by-step detail of the preparation and cooking of frozen hash browns using a conventional oven. 

1. Preheat the oven to 425°F. 

2. Spread hash browns evenly on a baking sheet, and place in the oven on the middle rack. 

3. Cook on the bottom rack for 15–20 minutes (15 minutes on high heat; 20 minutes on medium heat) or until desired crispness is achieved.

Another method you can use is putting it on a sheet pan lined with parchment and in a single layer oven

Roast in a preheated 425°F oven until lightly browned and soft, about 20 minutes for thin slices, 30 minutes for thicker ones.

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How to cook frozen cubed hash browns in the oven

How to cook frozen cubed hash browns in the ovenThis method will work when you have a lot of frozen hash browns but no room to store them in the freezer. It’s easy to do this in bulk in one oven at a time

Here are the steps to cooking frozen cubed hash browns in a conventional oven.

1. Soak cubed sweet potatoes in a large bowl of water for several hours to overnight, then drain. 

2. Place in a large bowl and add 1 Tablespoon of pantry-friendly oil and toss to coat. 

3. Put your potatoes on a baking sheet and bake at 400 degrees for 20–30 minutes or until evenly golden brown.

Can you cook ore ida diced hash browns in the oven?

You can cook Ore Ida diced hash browns in the oven. 

Sprinkle vegetable oil over the cubes, then spread them out in a single layer on a cookie sheet. 

Then turn them after they start to get golden brown. 

Baking time is around 30 mins at 350 degrees or until golden brown.

However, make sure you spray them with cooking spray to get a golden brown color.

How long to cook frozen hash brown patties in oven

How long to cook frozen hash brown patties in ovenThe time it will take to cook frozen hash brown patties in an oven depends on many factors, namely the temperature of the oven, the quantity of frozen hash brown patties being cooked, and whether you are cooking them in a conventional or convection oven.

Frozen hash brown patties can be baked or fried. To bake, place frozen patties on a baking sheet in an oven preheated to 350 degrees F. Bake for about 30 minutes per side until golden brown and cooked through.

However, the stovetop is the most convenient cooking method to cook frozen hash brown patties. Just heat a pan or skillet to medium heat and spray with non-stick cooking oil. 

Place the frozen hash brown patties into the pan, one whole side down. Leave them for 5 minutes to cook on that side, then flip them over and cook for another 5 minutes.

Note: Cooking frozen hash browns will take longer than fresh, so start checking for doneness 10 minutes before the end of the recommended time.

How to cook frozen hash browns in the oven at 350 degrees

You can bake frozen hash browns in your oven at 350° for 35 – 40 minutes. 

Cooking time may be different base on the size of your potatoes, though. 

Let it tightly together in a baking dish with the top facing down, spread them evenly, and lightly coat with olive oil (just enough to coat the tops). 

Put the dish into the oven and cook according to your desired doneness.

However, you can also try cooking them at 450 degrees for 15 min to brown them up a bit.

How to cook frozen hash browns in a frying pan?

How to cook frozen hash browns in a frying panHeat a frying pan over medium-high heat than the bottom of the pan with a thin layer of oil. 

Add it to the pan and allow to cook for 5 minutes, flipping occasionally. 

You will know it is done when both sides have started to brown.

However, as you preheat your pan, be sure it is hot but not smoking before adding your hash browns.

How to cook diced hash browns in air fryer?

Cooked diced hash browns are crispy outside and soft inside. Here are the steps for you to learn how to cook diced hash browns.

The best way to cook diced hash browns in the air fryer is to preheat your air fryer.

Then line your basket with a paper towel, and put the potatoes in the basket. 

Coat diced potatoes with oil and cook in batches for 8 minutes at 400F/350c.

However, you can add a bit of butter or salt to it.

How to Cook Frozen Hash Browns in Microwave

Steaming vegetables or hash browns in the microwave is very easy and convenient. Follow these steps:

1. Preheat a microwave to full power and place two serving-size paper plates in the machine, on top of one another, and with the sprocket holes in the corner of the plate facing right toward the front of the microwave. 

2. Slice a bag of frozen hash brown potatoes in half, open the bag and spread about 1/4 of the hash brown pieces on top of each paper plate, with each serving equaling about 1 cup, or enough for two large breakfasts. 

3. Microwave your bags of frozen hash brown potatoes at full power for 6 minutes, check for desired consistency (very well done may take up to 8 minutes) and serve immediately.

Note: Don’t forget to set a timer, so you don’t overcook the potatoes.

Frequently Asked Questions

How do you cook frozen hash browns so they are crispy?

To get crispy hash browns:

  1. Kindly put it in a microwave-safe dish and add some water.
  2. Cover the container, and cook on high for five minutes.
  3. Pull back the lid and stir the potatoes, adding more water if needed.
  4. Cover the dish again, and cook on high for an additional 10 minutes.

After this, you are sure of getting it crispy.

How long do hashbrowns take to cook from frozen?

Hashbrowns take an average of 14 minutes to prepare, but an oven at 350 degrees F should cook it for about 25 minutes.

Should I thaw frozen hash browns before cooking?

Always thaw frozen hash browns before cooking. If you’re short on time, thaw frozen hash browns before cooking. They will take approximately 15 minutes at 300 degrees F on your baking sheet. 

If you want to cook the hash browns the same day they were taken out of the freezer, then place them on your baking sheet and set them in a refrigerator for 8-12 hours before cooking. Thawed hash browns will be cooked faster than freshly frozen potatoes.

Why are my frozen hash browns mushy?

There are two primary reasons frozen hash browns may be mushy when cooked. The first is improper preparation of the potatoes. It can happen if the potatoes are cooked too long, have hard spots that are not discarded, or cut too large. 

The second reason is due to the cooking method. Frozen hash browns should be thawed under running water 12 to 15 minutes before cooking time begins. 

Ensure you drain off and remove any excess water, and then allow your hash browns to air dry for 5 minutes before cooking in a pan on medium-low heat.

Why are my hash browns soggy?

Your hash browns are soggy for three reasons. 

First, the starch in the potato penetrates through to the outside, creating starch glue between the potato pieces. 

Second, all of the moisture in the potatoes have turned to steam creating more glue. 

And third, if your oil is too hot, it will flash over and take out moisture in your potatoes along with it. 

Solution: Use less oil and take them off while they are still slightly damp, not dry.

Recommended Post: How To Reheat Sesame Chicken


It’s easy to get a crispy breakfast if you follow the step-by-step guide to cook frozen hash browns in the oven. With the guide, you won’t get mushy and soggy hash browns.


How long to cook frozen hash brown patties in oven

Frozen Hash Browns In The Oven

You don’t need to worry about how to cook frozen hash browns in the oven. Continue reading for every detail you need.
Prep Time: 10 minutes
Cook Time: 10 minutes
Total Time: 20 minutes
Course: Appetizer
Cuisine: American
Keyword: how to cook frozen hash browns in the oven
Calories: 7kcal


  • The Oven


  • 8 frozen hash browns


  • Set the oven’s temperature to 400 degrees F/200 degrees C.
  • Use aluminum foil or parchment paper to line a sheet pan, or lightly butter a baking sheet with olive oil.
  • On a sheet pan, arrange the hash browns in a single layer and bake for 15-20 minutes. Cook until crispy and golden brown, turning halfway through.



Calories: 7kcal | Carbohydrates: 1g | Protein: 0.2g | Fat: 0.1g | Saturated Fat: 0.01g | Polyunsaturated Fat: 0.02g | Sodium: 2mg | Potassium: 23mg | Fiber: 0.1g | Vitamin C: 1mg | Calcium: 1mg | Iron: 0.1mg
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