What Is Jerusalem Artichoke?
The Jerusalem artichoke, also known as sunchoke, is a tuber native to North America, belonging to the sunflower family. Despite its name, it is neither an artichoke nor from Jerusalem, but rather a knobby root vegetable with a crisp texture and sweet, nutty flavor when raw, which becomes creamy and earthy when cooked.
"Unlike potatoes, Jerusalem artichokes contain inulin rather than starch, which can cause digestive discomfort for some if consumed in large quantities, but also contributes to their unique creamy texture and slightly sweet taste."
What Does Jerusalem Artichoke Taste Like?
Its overall flavor is a delicate balance of sweetness and earthiness, often likened to water chestnuts or artichoke hearts with a hint of potato.
- Taste
- Sweet, Nutty, Earthy, Slightly Artichoke-like
- Texture
- Crisp (raw), Creamy (cooked), Firm
- Aroma
- Earthy, Mildly Sweet
- Acidity
- Low
Technical Metrics
Inulin Content
14-16%
Water Content
78.49%
Nutrition Facts
Per 100gChef’s Secret
To minimize discoloration when peeled, immediately place Jerusalem artichokes in acidulated water (water with lemon juice or vinegar).
Jerusalem Artichoke Substitutes & Ratios
The best substitute for Jerusalem Artichoke is Water Chestnut, used at a 1:1 ratio. For similar crunch and mild, slightly sweet flavor in stir-fries or salads.
| Substitute | Ratio | Best for |
|---|---|---|
| Water Chestnut Best | 1:1 | For similar crunch and mild, slightly sweet flavor in stir-fries or salads. |
| Artichoke Hearts | 1:1 | For a similar underlying flavor profile, especially when cooked or pureed. |
| Celeriac (Celery Root) | 1:1 | When a nutty, earthy flavor and starchy, creamy texture are desired in roasted or pureed dishes. |
| Potato | 1:1 | For general bulk and a starchy texture, though the flavor will be less distinctive. |
How to Choose & Store Jerusalem Artichoke
- Store unwashed tubers in a perforated plastic bag in the refrigerator's crisper drawer.
- Keep them away from strong-smelling foods, as they can absorb odors.
- They will last for 2-3 weeks.
- Avoid storing them in water, as this accelerates spoilage.
- Do not store at room temperature for more than a few days.
What Pairs Well With Jerusalem Artichoke?
- Truffles
- Garlic
- Thyme
- Rosemary
- Lemon
- Parsley
- Bacon
- Cream
- Butter
- Parmesan cheese
Frequently Asked Questions
What does Jerusalem Artichoke taste like?
Its overall flavor is a delicate balance of sweetness and earthiness, often likened to water chestnuts or artichoke hearts with a hint of potato. Earthy|Mildly Sweet
What is a good substitute for Jerusalem Artichoke?
The best substitute is Water Chestnut (1:1). For similar crunch and mild, slightly sweet flavor in stir-fries or salads.
How do you choose and store Jerusalem Artichoke?
Store unwashed tubers in a perforated plastic bag in the refrigerator's crisper drawer. Keep them away from strong-smelling foods, as they can absorb odors. They will last for 2-3 weeks. Avoid storing them in water, as this accelerates spoilage. Do not store at room temperature for more than a few days.