Kitchen Hack: Cook Two Dinners at Once!

Strike While the Oven Is Hot

Throw in an extra baking sheet of vegetables and aromatics when you're cooking tonight's roast and you'll have building blocks for tomorrow's dinner and beyond.







Beyond Big-Batch Cooking

Making a big batch of chili and freezing some for another day is all well and good, but it requires a few hours of dedicated time -- and does nothing to use up the odds and ends in the refrigerator. That's why roasting vegetables while you're cooking dinner is so brilliant. The oven is already fired up, so you save time and energy, and when it comes to ingredients, you can improvise.





Roasting Notes

Roasting vegetables and fruits intensifies their natural sweetness. Toss with just enough extra-virgin olive oil to coat, season as desired, and spread in a single layer on a rimmed baking sheet. Don't crowd them, or they'll steam rather than brown, and you won't get that concentrated flavor.

Related: 10 New Ways to Use Leftover Bacon Grease




Time and Temp

Roast in a 375 degrees oven; remove each vegetable when it's tender (pierce with a knife to test). Carrots, parsnips, fennel, and winter squash slices take 30 to 35 minutes; halved onions, whole brussels sprouts, and sweet potatoes (pricked several times), 40 to 45 minutes.






Little Extras

The heat of the oven mellows garlic and tames the bite of olives and ginger. Warm olives are great cocktail nibbles. Roasted ginger (roast thin unpeeled slices about 45 minutes; then finely chop) and chiles (30 minutes) add spark to soups and curries as well as to winter squash, root vegetables, and rice dishes.






Roast Pork with Fennel, Chiles, and Olives

Mix and match your roasted vegetables for a versatile, easy dinner. Fennel, chiles, and olives, for instance, are wonderful with pork loin, but carrots, cauliflower, and onions would be delicious, too.

Get the Roast Pork with Fennel, Chiles, and Olives Recipe






Roast Pork Sandwiches with Garlic Mayo

Later in the week, pull out the leftover roast pork and vegetables for hearty sandwiches. And that's only the beginning.

Get the Roast Pork Sandwiches with Garlic Mayo Recipe

Related: 15 New Ideas for a Healthy, Delicious Breakfast






Brussels Sprout, Apple, and Bacon Hash

Toss crisp bacon with roast brussels sprouts, red onions, and apples for a hearty winter hash...

Get the Brussels Sprout, Apple, and Bacon Hash Recipe






Roasted Apples with Ice Cream

... and make extra apples for tomorrow night's dessert while you're at it. Add a sprinkle of brown sugar or cinnamon to this batch if you like.

Get the Roasted Apples with Ice Cream Recipe

More from Martha Stewart:
35 Beyond Delicious No-Bake Dessert Recipes
Quick, One-Pot Meal Ideas To Feed the Whole Family
Healthy Afternoon Snacks You'll Dream About All Day
15 Kitchen Shortcuts That Will Change the Way You Cook

Feeling ambitious? Roast a whole chicken to eat all week as well!