Crispy smashed Jerusalem artichokes with spiced butter might be the most underrated side in the produce aisle. Tender-smashed and pan-crisped, then glossed with cumin, garlic, and ginger butter and a squeeze of lemon, they are knobbly, nutty, and gone in minutes – the recipe itself admits the best dishes are born from happy accidents.
The Best Mistakes are Delicious Ones
Some of the best recipes are born from happy accidents, and this one is a prime example! Picture this: I was juggling wedding invitation calligraphy with what was supposed to be a simple side dish. Distracted by RSVPs and ink smudges, I completely forgot about the Jerusalem artichokes in the pan. The ones at the bottom caught and charred, and my heart sank… until I took a bite. The combination of those intensely savory, crispy bits nestled against the buttery, tender chunks was a revelation! I immediately scrapped the original plan and rewrote the recipe to embrace the crisp. This dish is a celebration of texture and spice, perfect piled high on a slice of sourdough toast or served alongside a rich eggplant and pea curry.
Ingredients
• 1¾ pounds / 800g (28.2 oz) Jerusalem artichokes
• 4 tablespoons / 57g (2.01 oz) butter or ghee
• 1½ teaspoons cumin seeds, roughly ground
• 4 cloves of garlic, crushed
• ¾-inch / 2 cm piece of ginger, peeled and finely grated
• 1–2 Indian green chiles, finely sliced
• 1 teaspoon (5 ml / 0.2 fl oz) salt, plus more to taste
• ¾ teaspoon ground black pepper
• juice of ½ a lemon
• 1 tablespoon (15 ml / 0.5 fl oz) cilantro stems, very finely chopped
Instructions
1. Peel the Jerusalem artichokes, cut them into bite-sized chunks, and place them in a saucepan of cold water.2. Bring the water to a boil and simmer for about 15 minutes, or until the artichokes are tender enough to be easily pierced with the tip of a knife. Drain them thoroughly.3. Gently press down on each artichoke chunk with a fork to lightly smash it. This increases the surface area for maximum crispiness.4. In a large frying pan, heat the butter or ghee over medium-high heat. Once it’s hot and shimmering, add the ground cumin seeds and stir for 30 seconds until fragrant.5. Add the crushed garlic, grated ginger, sliced green chiles, salt, and black pepper to the pan. Stir everything together for another minute.6. Add the smashed artichokes to the pan, stirring gently to coat them in the spiced butter. Spread them in a single layer and let them cook undisturbed for 5 minutes.7. Stir the artichokes, scraping up any browned bits, and continue to cook for another 5 to 10 minutes, until they are beautifully crisped and golden brown in spots.8. Remove the pan from the heat. Squeeze the lemon juice all over and toss with the finely chopped cilantro stems. Taste and adjust seasoning with more salt if needed before serving immediately.
Nutritional Information
• A Note on NutritionJerusalem artichokes, also known as sunchokes, are fantastic for gut health! They are a great source of:
• Inulin: A type of prebiotic fiber that feeds beneficial gut bacteria.
• Iron: Essential for energy and red blood cell production.
• Potassium: Important for maintaining healthy blood pressure.
Pro Tips
• For easier prep, scrub the Jerusalem artichokes well and leave the skins on. They are perfectly edible and add a lovely rustic texture.
• Don’t overcrowd the pan. Give the artichokes plenty of space to lie in a single layer to ensure they pan-fry to a crisp rather than steam.
• You can boil and smash the artichokes up to a day in advance. Store them in an airtight container in the fridge, then simply pan-fry them when you’re ready to serve.
• Control the heat by de-seeding the green chiles for a milder spice, or leave them in for a fiery kick.
FAQ
Q: Can I make this crispy Jerusalem artichoke recipe vegan
A: Absolutely! To make this recipe fully plant-based, simply substitute the butter or ghee with a high-heat vegan butter or a neutral oil like avocado or coconut oil. The results will be just as crispy and delicious.
Q: How can I add protein to make this a main course
A: This dish is a fantastic base for a complete vegetarian meal. To boost the protein, serve it alongside a lentil or chickpea curry, toss it with pan-fried tofu or tempeh, or pile it on sourdough toast with a generous spread of hummus.
Q: Do I have to peel the Jerusalem artichokes
A: No, peeling is optional. For a quicker, more rustic dish with added fiber, you can scrub the sunchokes well and leave the skins on. The skin is perfectly edible and crisps up beautifully in the pan.
Q: How should I store and reheat leftovers
A: Store any leftover Jerusalem artichokes in an airtight container in the refrigerator for up to 3 days. For the best texture, reheat them in a hot pan or an air fryer for a few minutes until they are warmed through and crispy again. Microwaving is not recommended as it will make them soft.
Pro Tips
- Scrub the Jerusalem artichokes well instead of peeling, as the recipe suggests – the thin skin holds the crispy edges together when smashed.
- Smash them gently while still warm – a flat-bottomed glass presses them into lacy-edged cakes without crushing them to mush.
- Use the butter or ghee generously for the crisping stage; its browning milk solids make the crust taste nutty in a way plain oil cannot.
- Roughly grind the cumin seeds so they toast in the hot butter but still give little pops of flavor against the soft artichokes.
- Finish with very finely chopped cilantro stems, not just leaves – the stems carry most of the flavor and will not wilt on the hot pan.
Frequently Asked Questions
Do I need to peel Jerusalem artichokes?
No – scrubbing is easier and better here. The skin is thin and keeps the smashed pieces from falling apart in the pan.
Can I make smashed artichokes ahead of time?
Boil and smash them ahead, then chill flat on a tray. The final crisping in hot butter takes only minutes, so it works well for guests.
What if I cannot find Jerusalem artichokes?
Small boiling potatoes smash beautifully with the same spiced-butter treatment, though you will trade the artichoke's nutty sweetness.
Is this dish spicy?
Only a little – the sliced Indian green chiles give a warm edge that you can dial down or up as you like.
Recipe card below.
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Crispy Smashed Jerusalem Artichokes with Spiced Butter
Ingredients
Method
- Peel the Jerusalem artichokes, cut them into bite-sized chunks, and place them in a saucepan of cold water. 2.
- Bring the water to a boil and simmer for about 15 minutes, or until the artichokes are tender enough to be easily pierced with the tip of a knife.
- Drain them thoroughly. 3. Gently press down on each artichoke chunk with a fork to lightly smash it. This increases the surface area for maximum crispiness. 4.
- In a large frying pan, heat the butter or ghee over medium-high heat.
- Once it's hot and shimmering, add the ground cumin seeds and stir for 30 seconds until fragrant. 5.
- Add the crushed garlic, grated ginger, sliced green chiles, salt, and black pepper to the pan.
- Stir everything together for another minute. 6.
- Add the smashed artichokes to the pan, stirring gently to coat them in the spiced butter.
- Spread them in a single layer and let them cook undisturbed for 5 minutes. 7.
- Stir the artichokes, scraping up any browned bits, and continue to cook for another 5 to 10 minutes, until they are beautifully crisped and golden brown in spots. 8.
- Remove the pan from the heat.
- Squeeze the lemon juice all over and toss with the finely chopped cilantro stems.
- Taste and adjust seasoning with more salt if needed before serving immediately.
- Don't overcrowd the pan. Give the artichokes plenty of space to lie in a single layer to ensure they pan-fry to a crisp rather than steam.
