If you have a home-grown supply of wax beans, consider yourself lucky.
Wax beans — which are often yellow, but can also be purple or green — are low in fat, high in fiber and rich in nutrients like vitamin A. Wax beans boast 21 percent DV of vitamin C, 5 percent DV potassium and 5 percent DV iron for just 31 calories per cup, per the USDA.
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With a milder flavor and firmer texture than their green bean cousins, wax beans can be cooked in a variety of ways. To preserve water-soluble nutrients like vitamin C, opt for cooking methods that don't involve much water, according to the University of Maine.
How to Pick the Perfect Wax Beans
Beans are ready to be picked from the garden when they're straight and slender, per the University of Maine.
You'll want to pick beans when they are mature and not wait until they become over-mature — that's when you'll be able to see the actual beans bulging in the pods. Older beans will be tough, stringy and have a starchy taste.
Preparing Wax Beans
No matter what cooking method you choose to use on your wax beans, you'll want to prep your beans with the same three steps:
- Place the wax beans in a colander or strainer.
- Rinse them thoroughly under cool running water.
- Snap or cut off the stem ends of each bean. Slice the beans into smaller pieces, if desired. For sweet-tasting, crisp, fresh beans, you'll want to cut them as little as possible. More mature beans will do better if you cut them in the French-cut style.
- Set the beans aside on a large plate. Pat them dry with a paper or kitchen towel.
Once you've cleaned and prepped your beans, you'll have to decide how you want to cook them. Consider the following methods, and test out a few to see which you like best.
How to Steam Wax Beans
Things You'll Need
Saucepan or stockpot
Steamer insert
Water
- Fill a large saucepan or stockpot with 1 to 2 inches of water.
- Put a steamer insert into the pot.
- Place the wax beans into the steamer insert. Bring the water to a boil over high heat.
- Steam for 4 to 6 minutes. Remove a bean and check that it is cooked to your desired level of tenderness.
How to Roast Wax Beans
Things You'll Need
Rimmed baking sheet
Salt
Pepper
Olive oil
- Preheat the oven to 400 degrees Fahrenheit.
- While the oven heats up, place the prepared wax beans on a rimmed baking sheet. Toss the beans with salt, pepper and a bit of olive oil. Feel free to add any other spices and seasonings you like.
- Arrange the beans so that they are in a single layer on the baking sheet and don't overlap.
- Roast the beans for about 20 minutes, flipping them over halfway through so they cook evenly.
- At the 20-minute mark, carefully check several beans to ensure they've been cooked to your desired level of tenderness.
- When the beans are cooked to your liking, remove the baking sheet and allow the beans to slightly cool before serving.
How to Microwave Wax Beans
Things You'll Need
Microwave-safe bowl
Water
Microwave-safe lid or plastic wrap
- Place the beans into a microwave-safe bowl. Add water, using about 2 tablespoons for every 1 1/2 pounds of beans you plan to cook.
- Cover the bowl loosely with plastic wrap or a microwave-safe dish or lid.
- Microwave the beans on the highest setting for 2 minutes.
- Uncover the beans and stir them.
- Replace the lid and continue to microwave on high in 1-minute intervals, stirring after each minute, until the beans are as tender as want them to be.
How to Stir-Fry Wax Beans
Things You'll Need
Large skillet or wok
Oil
Spatula or wooden spoon
Seasonings
- Heat a small amount of oil in a large skillet or a wok. Put the prepared wax beans into the pan.
- Stir the beans constantly using a spatula or wooden spoon. Stir-fry them for between 2 and 3 minutes. At this step, you can add in any other veggies you want.
- Add your choice of seasonings, spices or sauces, if desired, such as salt, pepper, garlic, ginger, vinegar or soy sauce.
- Continue to stir-fry the beans, stirring them constantly, for around 4 more minutes.
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