Roasted Citrus & Winter Vegetable Salad with Orange Vinaigrette

When January’s farmers’ market feels more like a treasure hunt than a weekly errand, I know it’s time for this salad. The stalls are quieter, the air is sharp, and the produce—knobby roots, sunset-colored citrus, greens so dark they look almost black—feels like nature’s quiet rebellion against the grey sky. I started making this roasted citrus and winter vegetable salad three winters ago, the year I decided that “seasonal eating” shouldn’t mean another pot of stew. I wanted something bright, something that tasted like bottled sunshine, but still honored the roots and leaves that tough out the frost.

So I roasted beets until their edges caramelized into candy-sweet rims. I sliced oranges into moons, let their faces blister and char, and watched their juices concentrate into citrus syrup. I tossed still-warm wedges of fennel with olive oil and let them slump into silky ribbons. While everything roasted, I shook together a vinaigrette that smells like a Florida grove in the middle of a snowstorm—fresh orange juice, a whisper of maple, mustard sharp enough to wake up your sinuses. The final tangle of peppery arugula and tiny lentils adds just enough heft to call it dinner, but it still feels like a promise that spring will come.

This salad has since become my go-to for every winter occasion that needs a burst of color on the table: Christmas Eve buffet, New-Year brunch, the book-club potluck where everyone brings soup and you want to be the hero who brings crunch. It travels well (dress it when you arrive), looks like stained glass on a platter, and—bonus—makes your kitchen smell like an orange grove lit by fireplace embers. If you, too, are tired of beige winter food, come roast some citrus with me.

Ingredients You'll Need

Before we dive into the method, let’s talk produce. Winter vegetables are masters of disguise—ugly on the outside, jewel-toned on the inside. Buy firm, unblemished roots that feel heavy for their size. Citrus should have taut skin and feel dense; avoid anything spongy or overly glossy (a sign of wax coating). For the lentils, look for French green (Le Puy)—they’re tiny, slate-colored, and hold their shape like champs. If you can only find brown lentils, shave two minutes off the simmer time so they don’t turn to mush.

Beets: I mix red and golden for color drama. Scrub well but don’t peel; the skin slips off after roasting. If you hate pink fingers, wear gloves or rub lemon juice on stains.

Oranges: Navel are sweetest, Cara Cara add berry notes, blood oranges turn your plate into art. Pick two varieties for complexity.

Fennel: Choose bulbs that still have fronds attached—those feathery tops make the prettiest garnish. Save the stalks for stock.

Lentils: Skip the pre-cooked vacuum packs; they’re mushy. Simmer your own with a bay leaf and a clove of garlic for bonus flavor.

Arugula: Baby leaves are milder; mature ones have peppery kick. Buy in loose bunches rather than clamshells so you can inspect for slimy stragglers.

Maple syrup: Use Grade A amber for a clean sweetness. Honey works, but maple dissolves faster in cold vinaigrette.

Dijon mustard: The smooth, not whole-grain, variety emulsifies best. Maille or Grey Poupon are my fridge staples.

Olive oil: A fruity, peppery extra-virgin stands up to citrus. California producers like California Olive Ranch are reliably fresh.

How to Make Roasted Citrus & Winter Vegetable Salad with Orange Vinaigrette