What is classed as a head of broccoli?

Did you know that worldwide production of broccoli and cauliflower was approximately 26.92 million tons in 2019? For many home cooks, understanding what is classed as a head of broccoli can be confusing, especially with terms like 'crown' and 'floret' used interchangeably. This guide clears up the common confusion surrounding this popular vegetable.

Quick Summary

A head of broccoli refers to the entire, dense cluster of green flower buds, often called a crown, which is harvested with a thick, central stalk. Understanding this definition is key for recipes and nutritional context, distinguishing it from individual florets or the larger stalk.

Key Points

• Head Definition: A head of broccoli is the full, central flower cluster and its attached stalk.

• Crown Distinction: A 'crown' is essentially a head with its main stalk trimmed short, a common form found in grocery stores.

• Edible Parts: All parts—florets, stalk, and leaves—are edible, though the stalk's outer layer is often peeled.

• Freshness Indicators: Look for deep green, tightly packed florets and a firm stem to ensure quality.

• Versatility: Understanding the different parts allows for more versatile cooking, using everything from the tender florets to the fiber-rich stalks.

A head of broccoli, botanically known as Brassica oleracea var. italica, is the large, central cluster of immature flower buds that form at the top of the plant's main stalk. In a culinary context, this entire harvested portion, including the thick main stem, is often referred to as a 'crown'. When you buy broccoli from the grocery store, you are typically purchasing either a full head with a longer stalk or a crown, which has a shorter, trimmed stalk. The 'florets' are the smaller, branching clusters of buds that are cut away from the main head for cooking.

The Anatomy of a Broccoli Head

The broccoli head consists of several edible parts:

• The Crown: The visible top part made of tightly packed florets. Its color indicates freshness.
• The Stalk: The thick stem supporting the crown. It's nutritious and fibrous, edible after peeling its tough outer layer.
• The Florets: The smaller flower clusters branching from the crown, commonly used in cooking.
• The Leaves: Often removed before sale, the leaves are also edible and nutritious.

Choosing a Good Head of Broccoli

Selecting a fresh head of broccoli is key for taste and texture. Look for:

• Color: Vibrant, dark green buds; avoid yellowing.
• Firmness: Stalk and florets should be firm, not soft.
• Tightly Packed Buds: A sign of freshness.
• Smell: A mild, earthy scent; avoid strong odors.

Comparison: Head vs. Crown

While often used interchangeably, there's a slight difference:

Feature	Head of Broccoli	Crown of Broccoli
Definition	The entire flower cluster with a thick stalk.	The top portion with a shortened stem.
Appearance	Resembles a small tree.	A dome of florets with a short base.
Culinary Use	Can be fully broken down; stalk can be cooked separately.	Used primarily for florets and top stem.
Commercial Market	Often sold in bunches.	A more trimmed cut, sold individually.
Weight	A medium head is about 9 ounces.	A medium crown is often around ½ pound.

Conclusion

What is classed as a head of broccoli is the entire central flower cluster and its stalk. 'Crown' often refers to a head with a shorter stem. All parts—florets, stalk, and leaves—are edible and nutritious. Choose fresh broccoli by looking for vibrant color and firm texture to enjoy its flavor and benefits. For more on broccoli's health benefits, visit the UPMC HealthBeat website.

Frequently Asked Questions

What is the difference between a broccoli head and a bunch?

A broccoli head is a single, complete unit of the vegetable, while a 'bunch' often consists of multiple heads or crowns bundled together for sale.

Can you eat the stalk of the broccoli head?

Yes, the stalk is entirely edible and very nutritious. It has a tough outer layer that can be peeled to reveal a tender interior, which can be shredded, roasted, or used in soups.

What should I look for when buying a head of broccoli?

To choose fresh broccoli, look for a vibrant, deep green color, tightly packed buds, and a firm stalk. Avoid any heads with yellowing florets, mold, or a soft, wilted texture.

What are broccoli florets?

Broccoli florets are the smaller, individual clusters of flower buds that branch off from the main head, and they are the most commonly cooked part of the vegetable.

Is a broccoli head the same as a crown?

While the terms are often used interchangeably in cooking, a 'crown' usually refers to the head with the bulk of the main stalk trimmed away, making it a more compact cut.

How can you tell if a head of broccoli has gone bad?

Signs of spoilage include yellowing florets, a limp or rubbery stalk, patches of mold, or an off-putting smell. It's best to discard any broccoli showing these signs.

How do I store a head of broccoli to keep it fresh?

For maximum freshness, store unwashed broccoli in a loosely sealed plastic bag inside your refrigerator's crisper drawer. It typically keeps for 3 to 5 days.