This is a warm salad built on roasted butternut squash, shallots, and tomato served over quinoa and mixed greens, finished with sliced avocado. It takes about 55 minutes start to finish, and most of that is hands-off oven time. If you need a filling, plant-based meal on a weeknight without much active effort, this is a solid option.
What makes this version work
The key move here is staggering the vegetables by roast time rather than throwing everything on one pan at once. Butternut squash needs a full 45 minutes at 375ยฐF to turn tender and pick up color; tomato needs only 10 minutes before it starts to collapse. Pulling each vegetable at the right moment means you get distinct textures โ caramelized squash, just-softened tomato, and shallots that are sweet but not mushy โ instead of a uniform mush. The second thing that matters is warming the tomato and shallots in a pan right before assembly. They cool down fast once they leave the oven, and a cold component sitting on warm quinoa creates an uneven, lukewarm result. A quick 60-second reheat in a dry skillet fixes that without any extra dishes.
Troubleshooting
- Quinoa is gummy or waterlogged: This usually means too much water or skipping the rinse. Use a 1:1.5 ratio (1 cup quinoa to 1ยฝ cups water) and rinse the quinoa under cold water first to remove the bitter saponin coating, which also helps the grains cook up separate and fluffy.
- Squash is browning on the outside but still hard inside: Your cubes are probably too large or uneven. Cut them to roughly ยพ-inch pieces and make sure theyโre spread in a single layer with space between them โ crowding causes steaming instead of roasting.
- The greens wilt before you finish eating: Dress it at the table โ a pre-dressed salad goes limp fast. Add the dressing right before serving, and if the quinoa is very hot, let it cool for 3 to 4 minutes before it touches the greens.
- Avocado turns brown before serving: Slice it at the very last moment, not while the vegetables are still roasting. If you need to prep it slightly ahead, a squeeze of lemon or lime juice on the cut surface slows oxidation noticeably.
- The salad tastes flat overall: Quinoa and roasted vegetables both need salt at every stage, not just at the end. Season the squash before it goes in the oven, salt the quinoa cooking water, and taste the assembled salad before serving โ a small pinch of flaky salt on top just before eating makes a real difference.
Make-ahead notes
The quinoa and roasted vegetables keep well separately in airtight containers in the refrigerator for up to 3 days. Reheat the squash and shallots in a skillet or a 375ยฐF oven for 8 to 10 minutes before assembling โ microwaving works but softens them more than ideal. Do not store the mixed greens with the warm components; keep them dry and separate until youโre ready to plate. The avocado should always be sliced fresh. Assembled and dressed, this salad does not hold well โ the greens collapse within 30 minutes โ so build individual portions only when youโre ready to eat them.
Warm Vegetable Quinoa Salad with Roasted Butternut Squash
Equipment
- Large rimmed baking sheet
- Second rimmed baking sheet
- Medium saucepan (2-quart)
- Large mixing bowl
- Fine-mesh strainer for rinsing quinoa
Ingredients
- 1 cup quinoa 170g
- 3 cups butternut squash about 400g, cut into ยพ-inch (2cm) cubes
- 1 medium tomato about 150g
- 5-6 small shallots about 150g, peeled and halved
- 2 tablespoons coconut oil 28g, or olive oil
- ยฝ teaspoon coarse sea salt for roasting vegetables
- 1 teaspoon salt for cooking quinoa
- 4 cups mixed greens about 120g
- 1 medium avocado about 150g, sliced
- โ cup salad dressing of choice such as lemon vinaigrette or tahini-lemon dressing
Instructions
- Line a baking sheet with parchment paper and preheat the oven to 375ยฐF / 190ยฐC (170ยฐC fan-forced). Spread the cubed butternut squash on the sheet, drizzle with 1 tablespoon of oil, and sprinkle with salt. Toss to coat evenly. Roast for 45 minutes, or until the squash is tender and golden brown at the edges.3 cups butternut squash, 2 tablespoons coconut oil, 1/2 teaspoon coarse sea salt
- Line a second baking sheet with parchment paper. Cut the tomato in half and arrange cut-side up on the sheet alongside the halved shallots. Drizzle with the remaining 1 tablespoon of oil and sprinkle lightly with salt. Roast for 10 minutes.1 medium tomato, 5-6 small shallots, 2 tablespoons coconut oil, 1/2 teaspoon coarse sea salt
- Remove the tomatoes from the oven and set aside. Return the shallots to the oven and continue roasting for an additional 15 minutes until golden and softened.5-6 small shallots
- While the vegetables are roasting, rinse the quinoa in a fine-mesh strainer under cold running water. Transfer to a medium saucepan with 1ยพ cups (415ml) of water and 1 teaspoon of salt. Bring to a boil, then reduce heat to low, cover, and simmer for 15 minutes until the liquid is absorbed. Remove from heat and let stand, covered, for 5 minutes. Fluff with a fork.1 cup quinoa, 1 teaspoon salt
- Divide the quinoa and mixed greens among 4 serving bowls. Drizzle with your chosen dressing (a lemon vinaigrette or tahini-lemon dressing works well). Layer the roasted butternut squash, shallots, and tomato on top, and finish with sliced avocado. Serve immediately.1 cup quinoa, 4 cups mixed greens, 1/3 cup salad dressing of choice, 3 cups butternut squash, 5-6 small shallots, 1 medium tomato, 1 medium avocado
Notes
Nutrition
Common questions
Can I use a different winter squash instead of butternut?
Yes โ acorn squash or kabocha both work well here. Cut them to the same ยพ-inch cube size and keep the roasting time and temperature the same; kabocha may be done a few minutes earlier, so start checking at 35 minutes.
What dressing works best with this salad?
A simple lemon vinaigrette or a tahini-lemon dressing clings well to quinoa and holds up against the warm vegetables. Avoid creamy dairy-based dressings if you want to keep the dish vegan, and steer clear of very sweet dressings โ the shallots already bring sweetness.
Can I cook the quinoa in vegetable broth instead of water?
Yes, and it adds a noticeable amount of flavor with zero extra effort. Use low-sodium broth so you can control the salt level yourself, and reduce the added salt in the cooking liquid accordingly.
My oven only has one rack โ can I roast everything together?
You can, but youโll need to manage timing carefully since the squash goes in 35 minutes before the tomato and shallots join it. Use two sheet pans side by side on the same rack, and rotate them halfway through so both sides get even heat.
Is this recipe filling enough as a main dish?
At 305 calories and 8 grams of protein per serving, it works as a light main for most people. If you want more staying power, stir a handful of canned chickpeas or white beans into the quinoa before assembling โ they donโt require any extra cooking.
Can I make this with pre-cut butternut squash from the store?
Yes, and it saves meaningful prep time. Check that the pieces are roughly uniform in size before roasting; store-cut squash is sometimes inconsistent, so trim any very large chunks down so everything finishes at the same time.