Cooking Sweet Potatoes in the Microwave: A Quick and Nutritious Method
The microwave, often underrated, is an excellent tool for cooking sweet potatoes quickly and efficiently. This method retains the sweet potato's natural sweetness and nutrients, making it a healthy and convenient option for a side dish or a light meal. Here's a comprehensive guide on how to cook sweet potatoes in the microwave.
Benefits of Cooking Sweet Potatoes in the Microwave
Microwaving sweet potatoes offers several advantages:
- Speed: Microwaving cooks sweet potatoes in about 8-10 minutes, compared to the 45-60 minutes required for baking in the oven.
- Nutrient Retention: The quick cooking time helps preserve the sweet potato's nutrients, as they're exposed to heat for a shorter duration.
- Energy Efficiency: Microwaves use less energy than ovens, making this method more eco-friendly.
Choosing the Right Sweet Potato
Select sweet potatoes that are firm, smooth, and free of blemishes. Smaller to medium-sized sweet potatoes work best for microwaving, as they cook more evenly. Larger sweet potatoes may require longer cooking times and could end up with unevenly cooked parts.

How to Cook Sweet Potatoes in the Microwave
Here's a simple step-by-step guide to cooking sweet potatoes in the microwave:
Preparation
Wash the sweet potatoes thoroughly to remove any dirt. You can choose to peel them before or after cooking, depending on your preference. Pricking the sweet potatoes with a fork helps steam escape and prevents them from exploding in the microwave.
Microwaving
Place the prepared sweet potatoes on a microwave-safe plate or dish. Microwave on high power for 5 minutes. Turn the sweet potatoes over and microwave for another 3-5 minutes, or until they're tender. The exact cooking time will depend on the size and type of your microwave.

Checking for Doneness
To check if your sweet potatoes are done, carefully remove them from the microwave using oven mitts or a towel. Gently squeeze the sweet potato; if it's soft and gives slightly, it's done. If it's still firm, continue microwaving in 1-minute intervals until tender.
Serving
Once cooked, let the sweet potatoes cool for a few minutes before slicing or serving. You can top them with your favorite toppings, such as butter, salt, pepper, cinnamon, or even a dollop of Greek yogurt for a healthier twist.
Microwave Sweet Potato Cooking Times
Here's a table to help you determine the cooking time based on the size of your sweet potatoes:
| Sweet Potato Size | Microwave Time (minutes) |
|---|---|
| Small (4-6 oz) | 5-7 |
| Medium (8-12 oz) | 8-10 |
| Large (12-16 oz) | 12-15 |
Remember, these are approximate times and can vary depending on your microwave's power and the sweet potato's exact size. Always check for doneness to ensure your sweet potatoes are cooked to perfection.
Microwave-Safe Containers and Tips
Use microwave-safe containers to cook your sweet potatoes. Glass, ceramic, and silicone dishes are all safe for microwave use. Avoid using metal containers, as they can cause sparking and damage your microwave.
For even cooking, consider microwaving sweet potatoes in a bowl of water. This helps distribute heat evenly and prevents the sweet potato from drying out. Simply place the sweet potato in a bowl of water, cover it with a microwave-safe plate or lid, and microwave as usual.
Microwaving sweet potatoes is a quick, convenient, and nutritious way to enjoy this versatile vegetable. Whether you're looking for a side dish or a light meal, cooking sweet potatoes in the microwave is a fantastic option. Happy cooking!