The short answer: A broccoli head typically weighs about 300 to 600 grams (11 ounces to 1.3 pounds), with the thick stalk making up a large share.
Broccoli head weight by type
Broccoli head weight includes the stalk, which can be a big part of the total. Here are common sizes.
| Type (example) | Typical weight |
|---|---|
| Small head | About 200-300 g (7-10.6 oz) |
| Medium head | About 300-450 g (10.6-15.9 oz) |
| Large head | About 500-600 g (1.1-1.3 lb) |
| Crown only (no stalk) | About 200-350 g (7-12.3 oz) |
| Broccolini bunch | About 150-200 g (5.3-7 oz) |
What affects broccoli head weight
- Size. Larger heads weigh substantially more.
- Stalk length. A long thick stalk adds a large share of the weight.
- Crown vs. whole head. Trimmed crowns weigh less than full heads.
- Water content. Fresh broccoli holds lots of water, adding weight.
- Variety. Standard broccoli, broccolini, and sprouting types differ in size.
- Freshness. Broccoli loses some weight as it dries out after harvest.
How broccoli head weight compares
A medium broccoli head weighs about the same as a grapefruit or a can of soup.
Frequently asked questions
How much does a broccoli stalk weigh?
The thick stalk can account for roughly a third or more of a whole head's weight, often 100 to 200 grams on a medium head.
How much does a broccoli crown weigh?
A trimmed crown, with most of the stalk removed, weighs about 200 to 350 grams (7 to 12 ounces).
How many cups of florets does a broccoli head give?
A medium head usually yields about 3 to 4 cups of florets once the stalk is trimmed away.
