One way to prevent sweet potatoes from turning brown is to coat them in a lemon juice or vinegar solution before cooking. Another way is to cook them in a microwave oven, which will keep them from discoloring.
How To Keep Sweet Potatoes From Turning Brown After Cooking
When boiled or baked, sweet potatoes will start to brown soon after they are cut. The browning is caused by the oxidation of the potato’s phenolic compounds, which produce melanins. There are several ways to prevent this discoloration. One is to coat the potato slices in a solution of ascorbic acid (vitamin C) or lemon juice. Another is to cook the potatoes in a solution of water and baking soda. The alkaline baking soda solution will block the
-sweet potatoes -cooking oil -aluminum foil -knife -cutting board -peeler -bowl
- Poke holes in sweet potatoes with fork. line a baking sheet with foil and place sweet potatoes on top. bake for 45 minutes to
- Preheat oven to 375 degrees
- Wash sweet potatoes and dry
-Store sweet potatoes in a cool, dark place. -Do not store sweet potatoes near apples or other fruits. -Do not store sweet potatoes in the refrigerator.
Frequently Asked Questions
Will Cooked Sweet Potatoes Turn Brown?
Cooked sweet potatoes will not turn brown.
How Long Does It Take For Sweet Potatoes To Turn Brown?
The process of sweet potatoes turning brown is a result of the natural oxidation process that happens when the surface of the potato is exposed to the air. This process causes the surface of the potato to turn black, and over time, will cause the potato to rot. The length of time it takes for a sweet potato to turn brown depends on a number of factors, including the humidity and temperature of the environment, as well as the variety of sweet potato. Generally, sweet potatoes will take between 2-7 days to turn brown.
Can You Save A Cooked Sweet Potato?
Yes, you can save a cooked sweet potato. Simply place it in an airtight container and store in the refrigerator for up to 3 days.
In Closing
One way to keep sweet potatoes from turning brown after cooking is to place them in a sealed container or plastic bag with a bit of lemon juice.