Artichoke Heart

What Is Artichoke Heart?

Artichoke heart is the soft, fleshy base that emerges after the artichoke's spiky outer leaves and the inedible fuzzy hair part (choke) are removed. It is considered the most valuable and most consumed part of the artichoke.

It can be obtained from fresh artichoke, and is also sold ready-cleaned in jars/cans in olive oil or brine; this greatly simplifies preparation.

Nutritional Values of Artichoke Heart

100 g of boiled artichoke heart contains approximately 74 kcal of energy, 5.5 g fiber, and 2.8 g protein. It is a rich source of folate at 86 µg, and also contains potassium and vitamin C.

What Are the Benefits of Artichoke Heart?

With its high fiber and folate content, artichoke heart is a vegetable that stands out as part of a balanced diet. It is also traditionally known as a vegetable believed to support digestion; scientific studies on this continue.

This information is general; artichoke is a food, not a substitute for medical treatment.

How to Choose Artichoke Heart?

When choosing fresh artichoke, the leaves should be tight and the stem not yet toughened; when buying jarred, attention should be paid to the clarity of the liquid.

• Fresh artichoke leaves should be tightly closed; opened, dried leaves are a sign of staleness.
• Artichokes that give a slight squeak when pressed by hand are fresh.
• When buying jarred/canned, the liquid should be clear and the hearts should be of equal size.

How to Store Artichoke Heart?

Fresh, cleaned artichoke heart can be stored in lemon water in the refrigerator for a few days to prevent darkening. Unopened jarred products in olive oil or brine keep for a long time in a cool cupboard; once opened they should be consumed within a few days in the refrigerator.

Using Artichoke Heart in the Kitchen

Fresh artichoke heart is boiled and used in olive-oil dishes, salads, and mezes; jarred products can be added directly to salads, pizza, pasta, and baked dishes.

How Is Fresh Artichoke Heart Cleaned?

The tough outer leaves are removed, and the spiky tips of the stem and base are trimmed; then the fuzzy hair part in the center is scraped out with a spoon. It is kept in contact with lemon water at every step to prevent darkening.

How Is Olive-Oil Artichoke Cooked?

Cleaned hearts are boiled with carrots, potatoes, and peas, along with olive oil, lemon, and a little sugar over low heat until soft, preparing the classic olive-oil artichoke.

Which Recipes Use Artichoke Heart?

Olive-oil artichoke, artichoke heart salad, artichoke heart pasta, and baked artichoke are the most common recipes.

Frequently Asked Questions

Is the hairy part of artichoke heart eaten?

No, the fuzzy hair part (choke) has a tough, needle-like texture and is not eaten; it must be completely removed by scraping with a spoon.

Is jarred artichoke heart less nutritious than fresh?

The general nutrient profile is similar; however, jarred products in brine or olive oil may contain extra sodium or fat, so checking the label is recommended.

Why does artichoke heart darken quickly?

When the cut surface is exposed to air, the compounds it contains oxidize and darken; using lemon water during cleaning preserves the color.

Can frozen artichoke heart be used?

Yes, artichoke hearts that have been previously cleaned and boiled and then frozen are a practical alternative; they can be added directly to cooking.

Are artichoke heart and baby artichoke the same thing?

No; baby artichoke is a small, immature whole artichoke, and since its choke has not yet developed, it can largely be eaten in its entirety. Artichoke heart is the cleaned core of a mature artichoke.