How to Cook Any Kind of Oatmeal - The Ultimate Guide - CopyKat Recipes (2024)

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On a cold winter morning, there’s no better way to begin the day than with a comforting hot bowl of oatmeal. But deciding which kind of oatmeal to make – traditional, steel-cut, quick cook, instant – shouldn’t be taxing your brain when you’ve just got out of bed. So, if you are confused about the different kinds of oats and how to cook oatmeal with them, this guide will explain everything you need to know.

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Table of Contents

Oatmeal Basics

Before we go into the differences, let’s begin by talking about what the different kinds of oatmeal have in common. Number one, they’re all good for you. Oatmeal is a whole-grain food that’s low in cholesterol and saturated fat, a good source of fiber, and may help to reduce the risk of heart disease.

All oatmeal is made from oats that begin as kernels of grain (groats) that are then processed into different varieties. It’s this variation in the processing method that determines the type of oatmeal. So, let’s take a look at oats in their several different varieties.

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Steel-Cut Oats

Steel-cut oats are also called Pinhead oats or Irish oats. Instead of being rolled, these oats are chopped into small pieces and have a rough texture before they are cooked.

They take much longer to cook (about 20-30 minutes) than old fashioned oats. If you like chewier oatmeal, steel-cut is the way to go.

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Old Fashioned Oats

Old Fashioned oats are also known as rolled oats because of the way they are made. The rolling process flattens the oats and makes them flakey.

They are able to absorb more water and cook more quickly (in about 5 minutes) than steel-cut oats. Apart from oatmeal, old fashioned oats are a good choice for muffins, granola bars, and cookies.

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Quick Cook Oats

These oats are thinner and more finely chopped than rolled oats.

If you are in a rush, these oats will cook in only one minute on your stovetop. They can also be microwaved.

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Instant Oats

These oats come in convenient individual packages and are great for stowing away in your desk at work. Simply add liquid and pop them in the microwave.

They are also great for camping trips (cook them on your camping stove).

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Oat Bran

During processing, the outer layer of the oat (the bran) is removed to help the oatmeal cook faster. However, when the outer husk is finely milled, it turns into a highly-concentrated oat bran that actually cooks up really quickly.

This type of oatmeal has the most fiber in it of all types of oatmeal. If you want to increase your daily fiber intake and stay full through lunch, this is a great choice for breakfast. The flavor is so lovely that you may find you don’t need to add sweeteners.

Apart from a delicious breakfast, oat bran is also good in muffins, cakes, and bread.

How to Cook the Different Kinds of Oats

Whichever type of oats you are using, you can’t go wrong if you give them the time they need to cook. If time in the mornings is tight, you can use old-fashioned oats to make overnight oats.

You can also put steel-cut oats in your slow-cooker and let them cook while you’re asleep. You can use just water (with a pinch of salt if you like), milk, or a combination of water and milk.

For simplicities sake, the term “liquid” will be used in talking about how to cook oatmeal. After cooking, cover the pan and let the oatmeal sit for 2-3 minutes.

How to Cook Oatmeal on the Stovetop – Great for Steel-cut and Old-fashioned

Steel-Cut Oatmeal – Bring 1 cup of liquid to a boil, add 1/4 cup of oatmeal and reduce heat to low. Simmer, stirring occasionally, for about 20-30 mins. Yes, steel-cut oats take longer to cook, but they’re worth it. You get a texture that is simultaneously delicious, creamy, and chewy. Note that with steel-cut, you use a lower ratio of oats to liquid than for other types of oats.

Old Fashioned Oatmeal – Bring 1 cup of liquid to a boil, add 1/2 cup of oats and reduce heat to medium. Cook, stirring occasionally, for about 5 mins for a slightly textured oatmeal.

Quick Cook Oatmeal – Bring 1 cup of liquid to a boil, add 1/2 cup of oats and simmer on the stovetop, stirring occasionally, for about 1 min for soft and smooth oatmeal.

Instant Oatmeal – For a single serving, measure 1/3 cup instant oats into a bowl. Add up to 1/2 cup boiling liquid and stir. Nothing could be easier!

How to Cook Oatmeal in the Microwave

The use of your microwave for making oatmeal is best suited for quick or instant oats. Mix 1 cup of liquid with 1/2 cup of oats in a 2-cup microwavable bowl. Microwave on high for 1-1/2 to 2 minutes. Stir before serving.

Oat Bran – Bring 1-3/4 cups of liquid to a boil, add 1/2 cup of oat bran and simmer on the stovetop, stirring occasionally, for about 2-3 mins for a creamy, almost sweet oaty richness.

How to Store Oats

Oats keep really well. Store them in an airtight container in a cool, dark spot in your pantry for up to twelve months. Also, you can check the “Best if Used By” or “Best By” date on the package to know when it is time to discard them.

Where to Purchase Oats

Most of these different types of oatmeal can be purchased at your grocery store. It may be harder to find steel-cut oats and oat bran. Here are a few types of oatmeal I prefer, and ones that I regularly purchase.

  • Bob’s Red Mill Steel Cut Oats
  • Bobs Red Mill Quick Cooking Oats
  • Bob’s Red Meal Oat Bran

Making Oatmeal Ahead of Time

It’s easy to make a pot of oatmeal when you have time. Then just pop it in your fridge for a whole week of easy breakfasts. Just scoop out a portion, add a splash of milk and reheat on the stovetop or in a microwave. Here are some oatmeal recipes for you to try:

  • Apple Cinnamon Oatmeal
  • How to Make Oatmeal from Scratch
  • Overnight Oats

Recipes with Oatmeal

  • Coconut Oatmeal Cookies
  • Oatmeal Cake
  • Oatmeal Raisin Muffins
  • Old Fashioned Oatmeal Cookies

Favorite Breakfast Recipes

  • Cheese Blintz
  • Donut Muffins
  • Eggs in a Basket
  • Funfetti Pancakes
  • McDonald’s Sausage Egg McMuffin
  • Starbucks Spinach Feta Wrap

Check out more of my beginner cooking recipes and easy breakfast recipes here on CopyKat!

Oat Bran Porridge

Start your day off with a delicious bowl of oat bran porridge.

5 from 2 votes

Print Pin Rate Add to Collection

Course: Breakfast

Cuisine: American

Keyword: oat bran, Oatmeal

Prep Time: 2 minutes minutes

Cook Time: 3 minutes minutes

Total Time: 5 minutes minutes

Servings: 2

Calories: 239kcal

Author: Stephanie Manley

Ingredients

  • 2/3 cup oat bran
  • 1 cup water
  • 1 cup milk
  • 1/4 teaspoon salt

Optional Mix-ins

  • 1/2 teaspoon cinnamon
  • 2 tablespoons walnuts

Instructions

  • Bring water, milk, and salt to a boil.

  • Stir in oat bran cereal and cook approximately 3 minutes.

  • Serve in bowls and sprinkle cinnamon and nuts on top.

Nutrition

Calories: 239kcal | Carbohydrates: 34g | Protein: 12g | Fat: 13g | Saturated Fat: 3g | Cholesterol: 12mg | Sodium: 351mg | Potassium: 432mg | Fiber: 7g | Sugar: 7g | Vitamin A: 198IU | Calcium: 171mg | Iron: 2mg

How to Cook Any Kind of Oatmeal - The Ultimate Guide - CopyKat Recipes (2024)

FAQs

What is the secret to good oatmeal? ›

Our Smartest Tips, Tricks, and Hacks for a Better Bowl of Oatmeal
  • Use only one variety of oats. ...
  • Forget to toast the oats before cooking. ...
  • Boil the water with the oats. ...
  • Forget to salt them. ...
  • Stir and stir and stir. ...
  • Stick with the same ol' toppings. ...
  • Make a fresh batch every morning.
May 1, 2019

What is the difference between rolled oats and quick oats? ›

Quick Oats are similar to rolled oats, but they're steamed longer and rolled thinner. This makes them cook faster, with a smooth creamy texture. You can cook Uncle Tobys Quick Oats on the stovetop or in the microwave in around two minutes.

How to cook Quaker Old Fashioned Oats? ›

How to Make Oatmeal with Old-Fashioned Oats
  1. Bring 1 cup of water (or nonfat or low-fat milk) and a pinch of salt (if desired) to a boil in a small saucepan.
  2. Stir in 1/2 cup of oats and reduce heat to medium; cook, stirring occasionally, for 5 minutes.
  3. Remove from the heat, cover and let stand for 2 to 3 minutes.
Jul 13, 2023

How to make oatmeal healthy but taste good? ›

Additions for taste
  1. Fresh fruit: berries, bananas, apples, peaches, mango, or pears.
  2. Spices: cinnamon, pumpkin pie spice, or nutmeg.
  3. Natural sweeteners: a dash of maple syrup or honey.
  4. Unsweetened or lightly sweetened chocolate: shaved dark chocolate (with a cocoa content of 70% or more)
Apr 19, 2022

What not to add to oatmeal? ›

Some unhealthy toppings for oatmeal include:
  1. Sugary syrups like maple syrup or honey.
  2. Candied or dried fruit with added sugar.
  3. Chocolate chips or other candy.
  4. Sweetened whipped cream or heavy cream.
  5. Granola or other high-sugar cereals.
  6. Sweetened coconut flakes.
  7. Artificial sweeteners or sugar substitutes.
Feb 13, 2023

What is the best oatmeal to eat everyday? ›

Steel-Cut Oats

Dietitians Say: These are your best bet if you're seeking the healthiest option. Steel-cut oats are processed the least of the three oat varieties, which means they're the most beneficial for blood sugar control.

Are old-fashioned oats healthier than quick oats? ›

"It's a common misconception that one type of oat is healthier than another," said Rizzo. "They are all actually identical in terms of their nutrition. The difference is how they are rolled and cut." However, Price added that since instant oats are the most processed option, they generally have salt and added sugars.

Can I use old-fashioned oats instead of quick oats? ›

Old-fashioned oats and quick-cooking oats are basically interchangeable, although they will slightly change your final dish. If you're substituting old-fashioned oats for quick-cooking oats, your final dish will be chewier, and it might taste a little oat-ier.

Is oatmeal good or bad for you? ›

Whether it's steel-cut or rolled, quick-cooking or instant, oatmeal is good for you, experts say—with a few caveats. Oatmeal is rich in fiber, which promotes fullness, eases the insulin response, and benefits gut health. It's also a source of vitamins B and E, and minerals such as magnesium.

How do you add flavor to old-fashioned oats? ›

Dried fruit like mulberries, goji berries, jujube, and dates lend chewy texture in addition to fruity flavor. Top with nuts and seeds for an extra crunchy, extra hearty bowl of oats. We like hemp seeds, toasted sesame seeds, pepitas, chia seeds, and toasted coconut.

Can I just add hot water to old-fashioned oats? ›

Technically you can add boiling water to regular oatmeal (like rolled oats), but the result won't be quite the same as instant oatmeal: Texture: Rolled oats need more time to cook than instant oats. Simply adding boiling water will soften them somewhat, but they'll likely retain some firmness or even a bit of crunch.

Why don't I feel good after eating oatmeal? ›

Complex carbs are still carbs, and they can lead to a blood sugar spike if you don't balance them out with other macronutrients. (Think protein and fat.) Plus, certain oat products, like instant oats, contain less fiber and protein than other varieties, and may contribute to an even greater sugar spike.

What spices to add to oatmeal? ›

Add different spices, such as nutmeg, ginger, allspice, or cloves. Add different sweeteners, such as honey, maple syrup, brown sugar, or coconut sugar. Top your oatmeal with nuts, seeds, dried fruit, or fresh fruit. Add a dollop of yogurt or Greek yogurt to your oatmeal for extra creaminess and protein.

How to make oats taste good without sugar? ›

How To Sweeten Your Oatmeal Without Sugar
  1. 1. Fruits. Using the natural sweetness of fruits to your advantage is an easy way to add a sweet flavor to your oatmeal. ...
  2. Plant Milks. Oatmeal is delicious with plant milk like cashew, soy, or almond. ...
  3. Syrups and Nectars. ...
  4. Seed and Nut Butter. ...
  5. Spices. ...
  6. Extracts. ...
  7. Protein Powders.
Mar 7, 2023

What can I add to oatmeal to make it better? ›

Dried fruit like mulberries, goji berries, jujube, and dates lend chewy texture in addition to fruity flavor. Top with nuts and seeds for an extra crunchy, extra hearty bowl of oats. We like hemp seeds, toasted sesame seeds, pepitas, chia seeds, and toasted coconut.

Which is better oatmeal with water or milk? ›

Milk is rich in fats, calcium, and Vitamin D that complements the nutrients in oats. Thus oats cooked in milk have benefits over oats cooked in water. Milk has fats, calcium, and Vitamin D that is normally absent in processed oats. Apart from adding a flavour, it also helps in keeping your muscles and bones healthy.

Is it good to eat oatmeal every day? ›

The Bottom Line

Oatmeal's high fiber content and prebiotic qualities may benefit your body in more ways than one. Making oatmeal a regular part of your menu can potentially lower your disease risk, help your gut health thrive, make bowel movements easier and keep you feeling fuller for longer.

What makes oatmeal a superfood? ›

Oats are a natural superfood because they are 100% whole grain with minimal processing, and contain vitamins, minerals and fibre. Oats are unique in that they are one of the richest sources of beta-glucan, a soluble fibre that can help lower cholesterol reabsorption^.

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