Legume Free Lemon & Olive Oil Root Vegetable Mash
Root vegetables don't always get the spotlight they deserve, but parsnips, sweet potato, and turnips come together here in a mash that's genuinely silky, bright, and full of character. The trick is warming the olive oil with turmeric and ginger before it ever touches the vegetables — that one small step blooms the spices and gives the whole dish a golden warmth you can actually taste. Fresh lemon juice and zest cut right through the richness, keeping every bite lively rather than heavy. Letting the drained vegetables steam off for a minute or two before mashing is the kind of detail that separates a fluffy, cohesive mash from a watery one, and it really pays off. For anyone navigating a legume-free approach, this is the kind of comfort food that requires zero substitutions or workarounds — every ingredient is naturally in bounds. A final drizzle of good olive oil and a handful of fresh parsley make it look as appealing as it tastes. It works beautifully as a side for roasted meats or as a satisfying centerpiece on its own.
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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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