How To Remove Starch From Potatoes: 3 Hacks That You Must Try (2024)

FAQs

How To Remove Starch From Potatoes: 3 Hacks That You Must Try? ›

​Soak in cold water

Starch is the sticky liquid released while cutting or slicing the potatoes and the best way to get rid of that is by soaking chopped or sliced potatoes in a large vessel of water.

​Soak in cold water

Starch is the sticky liquid released while cutting or slicing the potatoes and the best way to get rid of that is by soaking chopped or sliced potatoes in a large vessel of water.

Soak raw potatoes in a container for up to four hours. The potatoes should be fully submerged to prevent oxidation and discoloration. After four hours, the potatoes should be rinsed with cold water. Chopping, cutting or otherwise slicing the potatoes will excrete more starch.

The cooking process takes place by molecular friction… the starch cells rub against each other creating heat. This causes breakdown that can result in a wet, soggy potato.

Soaking potatoes in water helps remove excess starch. Excess starch can inhibit the potatoes from cooking evenly as well as creating a gummy or sticky texture on the outside of your potatoes. Cold water is used because hot water would react with the starch activating it, making it harder to separate from the potatoes.

The starch left on the surface may brown faster than the inside of the potato cooks, resulting in an undercooked fry. Starch can also cause the potatoes to stick together.

America's Test Kitchen often recommends adding baking soda to the water in which you will boil potatoes, which further coaxes out the starch molecules. Aim for ½ teaspoon baking soda for every 8 to 10 cups or water, or 2 to 3 pounds of potatoes.

Covering in water helps the potato from turning a dark color. Adding salt to the water to form a brine mixture may seem helpful and can impart a flavor to the potato strips, however, salt is a major contributor to the fry oil breaking down prematurely, so I don't recommend it.

Waxy potatoes have less starch than Starchy potatoes and contain more moisture and sugar. They are often smaller with a waxy outer skin and a creamy, firm and moist flesh. When to use: Waxy potatoes hold their shape well after cooking so are great for boiling, roasting or slicing.

Blanch in hot water

Blanching potatoes in hot water helps to remove even more starch. They only need to be cooked for a few minutes until tender. The tiny starch granules absorb the hot water and swell and burst, transferring the starch from the potato to the boiling water.

Why are cold potatoes better for you? ›

Cold cooked potatoes are great for your gut health because they contain resistant starch which help feed the beneficial bacteria. Once cooled the sugars in the potatoes become resistant to human digestion, but they travel through the gut to feed the microbes.

Rinsing potatoes helps remove excess starch, so it is recommended to rinse the potatoes before cooking. To ensure even more starch is out of the way, it's recommended that they even be quickly rinsed after boiling. We recommend using hot water for rinsing after boiling and cold water prior to boiling.

Many making fresh cut fries, first cut the potatoes, rinse in water till the water is clear, then transfer to plastic buckets with water, place in the walk in and come back in a few hours. Typically the excess surface starch will drop to the bottom of the bucket.

A: First let's talk about why cut potatoes need to be immersed in water to begin with. The reason is to prevent the potatoes exposure to air, which causes dehydration, oxidation, and discoloration. Immersing cut potatoes will also help rinse off excess starch.

However, potatoes are a good source of vitamins, minerals, and fiber, and people with diabetes can enjoy them as part of a healthful diet. Eating non-starchy foods alongside moderate portions of whole potatoes can balance out their GI.

Allowing your potatoes to cool (after cooking them in any manner your heart desires), refrigerating them overnight and reheating them. Yup, thats it! You see, while chilling your potatoes (and white rice too, for that matter) they will partially convert into a resistant starch.

Peel and grate potatoes, then soak and strain them until the water runs clear (reserving all of the water). Let the water sit for 20 minutes until the starch settles at the bottom, then pour out the excess water. Wet starch can be used immediately in soups and sauces, or you can dry and grind it for storage.

Potato tubers are good sources of nutrients. Sweet potato contains more carbohydrate, vitamin C and minerals than Irish potato. In the food processing methods employed, it was observed that boiling retains more carbohydrate than frying while frying retains more vitamin C and minerals than boiling.