Fructose Free Lemon & Olive Oil Root Vegetable Mash
Root vegetables like parsnips, turnips, and sweet potato are naturally low in free fructose, making this kind of mash a genuinely satisfying option when so many comfort-food sides are off the table. The vegetables are boiled until completely tender, then mashed with warm olive oil infused with turmeric and ginger — a small step that makes a big difference in depth of flavor. A hit of fresh lemon juice and zest keeps everything bright and lifts what could otherwise be a heavy, starchy bowl into something that feels almost elegant. Letting the drained vegetables steam off for a minute or two before mashing is a smart trick that keeps the texture creamy rather than gluey. The whole thing comes together with pantry staples and no complicated swaps, which is exactly what you want when navigating a restricted diet without sacrificing a proper, crowd-pleasing side dish. A final drizzle of good olive oil and a scatter of fresh parsley make it look as good as it tastes.
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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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