Oranges with “Big Navel” and “Small Navel” Are Different: A Deep Dive

When you pick up an orange, you might notice something unique — the size of the navel, that little belly-button-like formation on one end. Some oranges have a large, pronounced navel, while others have a small, subtle one. But does the size of the navel actually matter? Are “big navel” oranges different from “small navel” oranges in taste, texture, health benefits, or use?

This comprehensive guide will walk you through everything you need to know about big and small navel oranges — from their origins and varieties to how to pick the best one, plus creative culinary uses and health benefits. Whether you’re a foodie, gardener, or just a curious citrus lover, read on to unlock the juicy secrets of these sun-kissed fruits.

1. Understanding the Navel Orange: What is a Navel?

What is a Navel Orange?

A navel orange is a type of sweet orange distinguished by a small, second fruit growing at the apex, which looks like a human navel (belly button). This secondary fruit causes the characteristic “navel” formation.

The navel is actually a “parasitic fruit,” a tiny undeveloped twin orange that never grows fully but leaves the indentation on the main fruit.

How Does Navel Size Vary?

The size of the navel varies by orange variety, growing conditions, and maturity stage. Some navels are tiny, almost unnoticeable, while others are large and prominent.

Big navel oranges have a wide, deep, and clearly visible navel.
Small navel oranges have a smaller, shallow, or tight navel.

2. Varieties of Navel Oranges: Big Navel vs. Small Navel

Big Navel Oranges

Examples:

Washington Navel (classic large-navel orange)
Bahia Navel (Brazilian variety with a prominent navel)

Characteristics:

Thicker peel
Larger size on average
Often seedless
Bright orange color with smooth skin
Juicy with sweet, balanced flavor

Uses:

Best for eating fresh
Juice and zest (though peel is thicker)
Decor and gifting because of striking appearance

Small Navel Oranges

Examples:

Lane Late Navel (smaller navel)
Valencia Navel (smaller and sometimes seedier)

Characteristics:

Thinner peel, easier to peel
Smaller or medium size
Sometimes have seeds
Flavor can range from sweet-tart to mildly sweet
Skin sometimes less bright orange, with more texture

Uses:

Eating fresh and snacking
Salads and cooking (because thinner peel makes them easier to segment)
Juice, but less commonly for commercial juicing than big navel varieties

3. Cultivation and Growing Conditions Affect Navel Size

Navel size is not just genetics — it’s influenced by cultivation practices, climate, and soil.

Climate: Oranges grown in warmer climates often develop bigger navels due to longer growth periods.
Soil: Nutrient-rich soil promotes larger fruit size overall, which can include a bigger navel.
Watering: Proper irrigation influences fruit development.
Pruning: Helps direct energy to fruit growth, sometimes leading to bigger navels.
Harvest time: Early harvest can result in smaller navels; longer maturation tends to increase navel size.

Farmers often select for bigger navel oranges because of their consumer appeal, but small navel oranges have their own loyal fans for their ease of peeling and slightly different flavor profiles.

4. Taste and Texture Differences

While both big and small navel oranges are generally sweet and juicy, subtle differences exist.

Feature	Big Navel Orange	Small Navel Orange
Sweetness	Usually sweeter and more balanced	Can be tangier or mildly sweet
Juiciness	Often juicier	Sometimes less juicy
Peel Thickness	Thicker peel	Thinner peel
Texture of Flesh	Firm, pulpy, easy to separate	Softer, sometimes less fibrous
Seeds	Mostly seedless	May have some seeds

Taste preference is subjective. Some prefer the richer sweetness and juiciness of big navel oranges, while others like the tangy freshness and peelability of small navel oranges.

5. Nutritional Differences

Both types of navel oranges provide a rich source of vitamin C, fiber, antioxidants, and natural sugars. However, nutritional content varies slightly based on fruit size and sugar concentration.

Nutrient	Big Navel Orange (per 100g)	Small Navel Orange (per 100g)
Calories	~47 kcal	~45 kcal
Vitamin C	~53 mg (88% DV)	~50 mg (83% DV)
Fiber	~2.4 g	~2.1 g
Sugars	~9 g	~8 g
Antioxidants	High (flavonoids, carotenoids)	High, but slightly less