How to Roast Veggies like a Pro
How to Roast Veggies like a Pro
Perfect Roasted Vegetables
Roasting is a wonderful technique for bringing out vegetables’ natural sweetness and deep flavor. Use some of the tips below to master veggies that are tender on the inside and crisp on the outside. Cook in bulk – big batches of veggies are a great base to make frittatas, quick lunches, simple salads and grain bowls throughout the week.
Tip 1: Choose a pan. When choosing a pan for roasting veggies, go for a heavy duty uncoated aluminized steel or natural aluminum rimmed baking sheet. The rim prevents vegetables from sliding off the edge yet is low enough to allow heat to circulate around the vegetables. The standard size for a half sheet-pan is 13"x18". I recommend using the largest sheet pan your oven will accommodate.
Tip 2: Cut veggies uniformly. Make sure that all the veggies are all cut to approximately the same size. This will ensure that they roast evenly and be finished at the same time. If you are roasting different kinds of vegetables on the same pan, make sure they have similar cooking times and oven temperatures. Check out this complete guide to roasting times for different vegetables. Many veggies roast well at 425-450 degrees.
Tip 3: Use about two tablespoons of oil per sheet. Lightly coat the veggies with oil to help keep the interior of the veggies moist. Too much oil can cause soggy veggies. A good rule of thumb is about 2 tablespoons of oil per baking sheet.
Tip 4: Arrange the veggies in a single layer. Crowded veggies will steam rather than get crisp and caramelized. Spread the veggies evenly across the baking sheet.
Tip 5: Season with salt and pepper prior to roasting. Adding salt before roasting is a key step and can really make a difference in the final flavor. It is hard to give an exact measurement since salting is a matter of personal preference and can vary from vegetable to vegetable. A general rule of thumb is to use around 1/2 to 3/4 teaspoon of salt per baking sheet and a few grinds of black pepper. Taste the vegetables when they have finished cooking and add more seasoning if needed.
Tip 6: Center your pans. If using only one sheet pan, the center of your oven is usually the best place to put it. When using multiple pans, always try to place them side by side if the oven allows. If you have to roast veggies on two different racks, make sure you put the top rack in the upper third of the oven and the lower rack in the bottom third of the oven. This will allow the heat and air to circulate better to help get the vegetables tender and caramelized. If the baking sheets are only an inch or two apart, the bottom vegetables will steam.
Tip 7: Rotate halfway through. Another tip when using multiple pans is to rotate the pans halfway through to ensure that all veggies are getting equal exposure to the heat and have an equal chance at getting crispy and caramelized.
Tip 8: Consider convection. If you are using multiple pans, another option is to bake on convection, a setting where the heat is circulated by a fan. This setting can produce more even heat. This can be very helpful when you are roasting multiple vegetables at once. Beware, this setting is also more drying and cooks more quickly. A good rule of thumb is to reduce the oven temperature by 25°F when using a convection setting.
Tip 9: Add flavor. Fresh herbs, such as rosemary or thyme can be a wonderful addition to the pan for a little extra flavor. Don’t forget to taste the vegetables before serving. You can always finish them with a sprinkle of flaky sea salt and more freshly ground black pepper.
Tip 10: Store the veggies in the refrigerator. Roasted vegetables can be stored in the fridge for 3 to 4 days. Roasted veggies can be frozen however, they will lose their crispy texture.
(Adapted from Kitchen Matters: More than 100 Recipes and Tips to Transform the Way You Cook and Eat--Wholesome, Nourishing, Unforgettable by Pamela Salzman)