Barley Free Lemon & Olive Oil Root Vegetable Mash
Root vegetables don't always get the spotlight they deserve, but this golden, velvety mash is the kind of side dish that quietly steals the show. Parsnips, sweet potato, and turnips are simmered together until fork-tender, then brought to life with a spiced olive oil infused with turmeric and ginger, plus a bright hit of fresh lemon juice and zest. The result is creamy, warming, and layered with flavor in a way that feels far more sophisticated than the effort involved. Because every ingredient here is a whole, naturally grain-free food, there's no need to scrutinize labels for hidden grain derivatives — just straightforward, clean cooking from start to finish. Letting the vegetables steam dry before mashing is a small but smart step that keeps the texture rich rather than watery. A final drizzle of olive oil and a scatter of fresh parsley make it look as good as it tastes. It works beautifully alongside roasted meats, hearty legume dishes, or honestly just on its own with good crusty bread.
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Learn more →Ingredients
4 servings
- 2 medium parsnips (about 12 oz total), peeled and cut into 1-inch chunks
- 1 medium sweet potato (about 10 oz), peeled and cut into 1-inch chunks
- 2 medium turnips (about 10 oz total), peeled and cut into 1-inch chunks
- 1 tsp fine sea salt, plus more to taste
- 3 tbsp extra-virgin olive oil, plus more for drizzling
- 2 tbsp fresh lemon juice (from about 1 lemon)
- 1 tsp lemon zest
- ¼ tsp ground turmeric
- ¼ tsp ground ginger
- 2 cloves garlic, peeled and smashed
- 2 tbsp fresh flat-leaf parsley, finely chopped (optional)
Instructions
- 1
Place the parsnips, sweet potato, turnips, and smashed garlic cloves in a large pot. Cover with cold water by at least 1 inch and add 1 tsp fine sea salt. Bring to a boil over high heat, then reduce to a steady simmer and cook until all the vegetables are completely tender and a fork slides through without resistance, about 20–22 minutes.
- 2
Drain the vegetables through a colander, then return them to the warm pot. Let them sit uncovered for 1–2 minutes so residual steam can escape — this prevents a watery mash.
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