Different Ways To Slice Onions

Cutting onions is a fundamental thing for cooking. They are full of health benefits and prevent us from several diseases and maintain our health. You can cut onions in several different knife cuts. Onions are used in raw form for salads and garnishing. You can cut onions according to the meal you are going to prepare. Slices, dice, rings, and strips are the cuts and shapes of onions.

Different Types Of Onions

Types Of Onions
Different Types Of Onions

Onions are different in color, size, and shape. Onions can be white, red or purple, and yellow. Their taste is also different; some are sweet and juicy, and others are bitter and dry. Green or raw onions are liked and used widely for preparing Chinese and Mexican dishes. You can use red onions for salads and sandwiches. White onions can be used for salads, but they are less in taste than red onions.

Different Ways To Cut Onions

  • Slicing
Slicing Onions
Slicing Onions with knife

Slicing is a simple cutting of onion are other vegetables. Slices can be made in length, or you can cut them widely. Typically vegetables are cut vertically.

  1. Step 1: Slice off both onions ends and remove the outer peel. Peel the first layer of onion for the best taste. Set onion on cutting board.
  2. Step 2: Put flat cut side of onion on cutting board. Hold the knife with your fingertips.
  3. Step 3: Make slices in the same direction and complete cutting.
  • Dicing
Dicing Onions
Dicing Onions

Dicing means cutting the food into small cubes. Dice are small, equal, and neat cubes of vegetables or other food items. Dice can be small (1/4 inch), medium (1/2inch), or large (3/4 inch). Small dice are used for topping and large for salads and soups.

  1. Step 1: Peel the onion and cut it in half; leave the root to help hold the onion together. Remove it at the end.
  2. Step 2: Make significant horizontal cuts, then cut the onion vertically.
  3. Step 3: Now remove the root using a slicing motion, and fine dice slices will be created.
  • Rings
Onion Rings
Onion Rings

Rings mean slicing whole onion in a round shape without cutting it in half. This cut is best to make homemade rings for salads. Rings can be used in salads to garnish the dish with onion rings. If cut thinly and correctly, rings look beautiful and can make food more attractive.

  1. Step 1: Remove both ends of the onion and peel the skin.
  2. Step 2: Start slicing, cut through onion make thin rings. Cut in the same direction.
  3. Step 3: When slicing is completed, separate all the layers of the rings.
  • Strips
Onion strips
Onion strips

Strip onions are used for making fajitas, kebabs, and for frying. You can make strips with a sharp chef knife.

  1. Step 1: Cut both ends of the onion and remove the peel. Take the knife and cut the onion from the middle.
  2. Step 2: Cut the slices from one side to the other.
  3. Step 3: Separate layers with a hand.

How To Cut Onions Without Crying/tears?

Often we avoid cutting onions and dislike it due to the chemical release from onions. This chemical irritates the eyes and makes the cutting process difficult.

Onion cutting (How to Video)

Sliced vs Chopped Onions

Sliced Onions Chopped Onions
Definition Thinly cut pieces of onions that maintain their shape Diced into small, uniform pieces that blend well into dishes
Technique Cut in half lengthwise, then slice into thin, even strips Cut in half lengthwise, then make horizontal and vertical cuts before dicing
Benefits Maintains shape and texture, cooks evenly Blends seamlessly into the dish, smaller pieces cook faster and release flavor more readily
Uses Sandwiches, salads, stir-fries, onion rings Soups, stews, sauces, ground meat dishes

Comparing Sliced and Chopped Onions


The flavor of sliced and chopped onions is essentially the same. However, the way they release their flavor differs – sliced onions release their flavor more gradually, while chopped onions release their flavor more quickly due to their increased surface area.


Sliced onions maintain their shape and offer a distinct texture in dishes, while chopped onions blend more seamlessly, contributing to the overall consistency of the dish without asserting their presence.


Sliced onions caramelize more evenly due to their uniform shape, resulting in a more consistent caramelization. Chopped onions, on the other hand, can caramelize unevenly due to their irregular shapes and sizes.

Cooking Time

Chopped onions generally cook faster than sliced onions due to their smaller size and increased surface area.

Selecting the Right Onion for the Job

Sweet Onions

Sweet onions, like Vidalia or Walla Walla, have a mild, sweet flavor and low sulfur content. They’re perfect for dishes where you want a more subtle onion taste, such as salads or sandwiches.

Yellow Onions

Yellow onions are the most common type of onion and have a strong, pungent flavor. They’re versatile and work well in a variety of dishes, whether sliced or chopped, and can be used in recipes that call for sweet onions if you prefer a more robust flavor.

White Onions

White onions have a slightly milder flavor compared to yellow onions and are often used in Mexican and Southwestern cuisine. They’re suitable for both slicing and chopping, depending on the dish.

Red Onions

Red onions have a mild to medium flavor and are commonly used raw in salads, sandwiches, and salsas. Their vibrant color adds visual appeal to dishes, and they can be either sliced or chopped, depending on the desired texture and presentation.

Tips For Slicing Onions

  • Peel and place onions in the freezer for fifteen to twenty minutes. You can fill a bowl with cold water and then dip onions in that water. When onions become cold, the amount of releasing chemicals will decrease.
  • Cut the onions near a fan because the air will circulate and keep you away from tears.
  • Slice the onions more quickly.
  • Cut one-third diameter of the onion from the root side, containing all the gas.
  • Wear glasses to avoid tears.


Can I substitute sliced onions for chopped onions in a recipe, or vice versa?

It depends on the recipe and the desired texture. If the texture of the onion is crucial to the dish, it’s best to follow the recipe’s instructions. However, if the onion’s primary purpose is to add flavor, you can usually make a substitution without significantly altering the dish.

How do I store sliced or chopped onions?

Store sliced or chopped onions in an airtight container in the refrigerator for up to a week. To prevent the strong odor from permeating other foods, consider double-wrapping the container in plastic wrap or placing it inside a sealable plastic bag.

Can I freeze sliced or chopped onions?

Yes, you can freeze both sliced and chopped onions for up to six months. Spread them out on a baking sheet, freeze until solid, then transfer them to an airtight container or freezer bag. This method helps prevent the onions from sticking together.

Is there a difference in nutritional value between sliced and chopped onions?

No, the nutritional value of onions remains the same, whether they are sliced or chopped. However, chopped onions may release their nutrients more readily due to their increased surface area.


Different ways to slice onions - Getsliceright Infographic
Different ways to slice onions – Getsliceright Infographic

Onions are widely cultivated and used vegetables. Every dish starts with the use of onion and remains incomplete without it. There are different ways to cut onions. You can cut in specific sizes for your dishes.