Slow Cooker Potato Soup Recipe (2024)

FAQs

What is the best thickening agent for potato soup? ›

Cornstarch is a very effective thickener, and a little bit can go a long way. Add cornstarch to a small amount of cold water or other liquid (wine or stock) and whisk into a thick slurry.

On the positive side, a slow cooker is a sealed environment. This means there's very little evaporation and your food cooks with the help of moist heat. Technically, this means you're actually cooking your food with flavored steam, which helps to seal in flavor while the soup cooks.

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.

Russets or all-purpose baking potatoes are high in starch and low in moisture. In soups, they will soak up the liquid and lose their shape. This makes them the ideal choice for making creamy soups or thickening a runny soup. Try using Russet potatoes to create the perfect Loaded Potato Soup.

The reasons are usually two: you didn't season your soup at all, worrying it might be too salty because of the leeks; or you added to much water for the stock. If you follow our instructions, and taste before serving, you can easily add a little more salt and pepper to make your soup even tastier.

"When a slow cooker is too full, it may not heat the food evenly," explains Leal. As a result, some parts of the dish may overcook, while others remain undercooked. "This can also increase the risk of foodborne illness, because the food might not reach a safe temperature throughout," she says.

Foods take different times to cook depending upon the setting used. Certainly, foods will cook faster on high than on low. However, for all-day cooking or for less-tender cuts, you may want to use the low setting.

Brighten Everything Up With a Fresh Finish

Many slow-cooker dishes need a flavor boost before serving, so we turn to fresh finishers such as herbs, citrus juice, or vinegar, stirred in or sprinkled on top at the end of cooking.

Insufficient Liquid: If there wasn't enough liquid in the crockpot, it could have caused uneven cooking. Potatoes need to be fully submerged in liquid to cook evenly. Old Potatoes: Very old or stored potatoes can become starchy and may not soften as well during cooking. It's best to use fresh, firm potatoes.

Cut the potatoes into rissolettes and blanche them (i.e. cook them briefly, not to full doneness). Use the water you used in the soup and put the potatoes back in when you go to warm the soup again for serving. Since they're cut fairly small, they should be just about done without being mushy when you go to eat.

Why isn't my potato soup creamy? ›

One trick to make your potato soup a little less grainy is to add some form of dairy –- cream, milk, or even cheese. Because dairy is generally creamy in texture, that characteristic will carry over into your soup. Crisis averted.

Tip: Cornstarch will thicken your soup more than flour, but both are a good option if you need to thicken a very thin soup. Pour in 1 cup (60 g) of instant potato flakes for a quick fix. This will add extra potato flavor to your soup, so you don't have to worry about changing the taste.

If your potato soup is still crunchy after cooking for 6 to 7 hours on high in the crockpot, it's likely that the potatoes were not cooked long enough or the crockpot may not have reached a high enough temperature.

Potatoes that are low-starch and high-moisture hold together better. Yukon Gold potatoes are on the medium-starch side and will hold their shape in soups. Red potatoes fall into the low-starch category, as do smaller, newer potatoes. Fingerling potatoes will do well in soups, as will long white potatoes.

This article has been viewed 79,066 times. To thicken potato soup, heat 2 tbsp of butter and 2 tbsp of flour, stirring constantly, to make a roux, then add it to the soup. Heat the soup to a boil, then reduce the heat and let it simmer until the soup is as thick as you'd like it.

Another option for thickening soup is by using dairy like sour cream or yogurt. Start with a small dollop and stir before checking the consistency and adding more. We recommend using plain yogurt so you don't alter the taste of the soup. You can also use cream if you prefer.

It's important to note that cornstarch has twice the thickening power of flour. If you need to substitute cornstarch to thicken liquid in a recipe that calls for ¼ cup (four tablespoons) flour, you only need two tablespoons cornstarch.